Blood in the Old and New Testament
The significance of blood in the Old Testament and the New Testament is deeply theological and symbolic, but it also reflects a development in the understanding of sacrifice, covenant, and redemption throughout salvation history. Here’s a breakdown of how blood functions in both:
🩸 Old Testament – Blood as Life, Covenant, and Atonement
In the Hebrew Scriptures, blood has sacred power and meaning:
1. Blood = Life
- In Leviticus 17:11, God says:
“The life of the flesh is in the blood, and I have given it for you on the altar to make atonement for your souls.” - Blood represents the very life-force of a creature. Because life belongs to God, blood must be treated with reverence.
2. Blood Seals Covenants
- In Exodus 24:8, after Moses reads the Book of the Covenant to the people, he sprinkles blood on the altar and on the people, saying:
“This is the blood of the covenant that the Lord has made with you.” - Blood marks a binding agreement between God and His people—a sacred promise sealed by life itself.
3. Blood Purifies and Atones
- In the Temple sacrifices, the blood of animals is poured out to purify, cleanse, and make atonement for sins (see Leviticus 16:15–19, the Day of Atonement).
- These were repeated sacrifices, offered again and again, pointing to the seriousness of sin and the need for reconciliation with God.
✝️ New Testament – Blood of Christ as Final Atonement and New Covenant
The New Testament reveals that Jesus fulfills and transforms the meaning of blood in salvation history.
1. Jesus’ Blood = The New Covenant
- At the Last Supper, Jesus echoes Exodus 24:
“This is my blood of the covenant, which is poured out for many for the forgiveness of sins.” (Matthew 26:28) - His blood establishes a new covenant—one that is eternal, not sealed with the blood of animals, but with His own life.
2. Jesus’ Blood = Final Atonement
- Hebrews 9:12:
“He entered once for all into the holy places, not by means of the blood of goats and calves but by means of his own blood, thus securing an eternal redemption.” - The sacrifice of Christ is once and for all. It does not need to be repeated. It is perfect and complete.
3. Blood as Redemption and Cleansing
- 1 John 1:7:
“The blood of Jesus cleanses us from all sin.” - Revelation 1:5:
“To him who loves us and has freed us from our sins by his blood…” - Jesus’ blood is the means by which we are liberated from sin, restored to God, and made new.
🕊️ Key Themes Compared
| Theme | Old Testament | New Testament |
| Life | Blood is the life of the animal (Lev 17:11) | Christ’s blood is His self-giving life (John 10:17-18) |
| Covenant | Blood seals Mosaic covenant (Ex 24) | Jesus’ blood seals the New Covenant (Mt 26:28) |
| Atonement | Repeated animal sacrifices (Lev 16) | One perfect sacrifice—Jesus (Heb 9:12) |
| Access to God | Through priestly mediation | Direct access through Christ, our High Priest (Heb 10:19) |
| Cleansing | External purification | Interior, spiritual purification |
🙏 Prayerful Reflection
“Lord Jesus, by Your blood, You have drawn me into the heart of the Father. Where once blood meant separation, fear, and sacrifice, now it means love, mercy, and union. Help me to live in the grace of Your covenant, poured out for me.”
A comprehensive list of some of the documented Eucharistic miracles (with date, place, phenomenon)
Here is a partial listing of the Eucharistic miracles catalogued by Carlo Acutis (1991‑2006). He prepared a “virtual museum” and exhibition of these events. (St. Boniface Catholic Church)
Because the full catalogue is large (over 100 miracles) and detailed, I’ll give you a representative sample (with place, date, phenomenon) and then tell you how you can access the full list.
Representative Miracles from Acutis’ Catalogue
| Place | Date | Country | Phenomenon |
| Lanciano | circa 8th century | Italy | Host turned into flesh; wine into blood. (St. Boniface Catholic Church) |
| Bolsena / Orvieto | 1263 | Italy | Consecrated Host began to bleed during Mass. (ncregister.com) |
| Santarém | 13 th century | Portugal | Host that bled and has been venerated (“Most Holy Miracle”). (Wikipedia) |
| Kerala | 2013 | India | Host displayed image of Jesus; modern‑day phenomenon. (Wikipedia) |
| Brussels | 1370 | Belgium | A stolen Host that bled and underwent miraculous phenomena. (Wikipedia) |
| Tumaco | 1906 | Colombia | The island was saved by the Blessed Sacrament in a natural disaster. (Wikipedia) |
| Ivorra | 1010 | Spain | Wine into blood; a doubting priest. (Wikipedia) |
How to access the full list
- You can consult the website “The Eucharistic Miracles of the World” (Miracoli Eucaristici) created with Acutis’s work: miracolieucaristici.org (miracolieucaristici.org)
- There is also a guide PDF titled Eucharistic Miracle Guide listing the miracles included in the panel exhibition (which draws from Acutis’ catalogue). (Spirit Catholic Radio)
- The count varies: some sources say Acutis catalogued over 136miracles. (aleteia.org)
Important Notes & Discernment
- Being included in this catalogue does not mean the Church has officially declared each miracle as “approved” — rather, they are documented events and some are under investigation or have local devotion.
- Belief in each specific miracle is not required of Catholic faith—the key is what the Eucharist itself signifies (the Real Presence of Christ) and the call to deeper devotion & conversion.
- When using the list, it’s useful for contemplation: each entry can help you reflect on the mystery of the Eucharist, the passion of Christ, our response, and the call to reverence.
A prayer guide for Eucharistic Adoration rooted in the spirit of Ignatian contemplation and Catholic tradition. Whether you are spending 10 minutes or an hour before the Blessed Sacrament, this guide is meant to help you enter into deeper intimacy with Jesus—truly present in the Eucharist—with reverence, stillness, and personal encounter.
🕯️ Prayer Guide for Eucharistic Adoration
“Be still and know that I am God.” — Psalm 46:10
“Could you not watch one hour with Me?” — Matthew 26:40
🛑 1. Arrival and Recollection (5–10 minutes)
Settle your body and soul.
Kneel or sit quietly. Take a few slow breaths. Make the Sign of the Cross.
Silent Prayer:
“Lord Jesus, I believe that You are truly present here—Body, Blood, Soul, and Divinity.
I come to be with You, to adore You, to listen, and to love.”
Ask the Holy Spirit to open your heart to Jesus:
“Come, Holy Spirit. Open the eyes of my heart.
Help me to see with faith and to listen with love.”
🙇♂️ 2. Adoration & Praise
Spend time adoring Jesus, not for what He gives, but for who He is.
You might whisper words of love:
“Jesus, You are my Lord. My Savior. My Shepherd. My Friend.”
Or simply gaze at Him in silence, as St. John Vianney described:
“I look at Him, and He looks at me.”
Scripture for Adoration:
- John 6:35 – “I am the Bread of Life…”
- Luke 22:19 – “This is My Body, given for you.”
- Psalm 63 – “O God, You are my God, for You I long…”
🧎♀️ 3. Thanksgiving
Give thanks for specific graces:
- Today’s blessings
- Loved ones
- Forgiveness
- The gift of the Eucharist
Prayer:
“Jesus, thank You for staying with us in the Eucharist.
Thank You for loving me so patiently.
Thank You for Your mercy.”
😔 4. Contrition
Bring your sins, wounds, or struggles into the light of His Presence.
Prayer of Sorrow:
“Lord Jesus, I am sorry for the ways I have turned from You.
I trust in Your mercy. Wash me in Your Precious Blood.”
You may pray the Act of Contrition or simply speak from the heart.
🙏 5. Intercession
Offer prayer for:
- Family & friends
- The sick and suffering
- The Church
- The world
- Your enemies or those difficult to love
Prayer:
“Lord, I bring before You those I carry in my heart.
May Your love heal and bless them.”
📖 6. Scripture or Spiritual Reading (optional)
Choose a short passage and meditate with your heart, not just your mind.
Recommended:
- John 6 (Bread of Life discourse)
- Luke 24:13–35 (Road to Emmaus)
- Psalm 27 (“One thing I ask of the Lord…”)
Use Lectio Divina:
- Read the passage slowly.
- Reflect on a word or phrase.
- Respond to God.
- Rest in His presence.
🧘♀️ 7. Silence & Listening (5–15 minutes)
Jesus desires not just your words, but your heart. Sit in loving silence.
“Speak, Lord, for Your servant is listening.” — 1 Samuel 3:9
Be not afraid of silence. He is speaking in the stillness, perhaps not in words but in peace, conviction, or healing presence.
📿 8. Optional Devotions
You might also:
- Pray the Rosary or Divine Mercy Chaplet
- Journal your thoughts or graces
- Make a Spiritual Communion:“My Jesus, I believe that You are present in the Blessed Sacrament. I love You above all things and desire to receive You into my soul…”
🌅 9. Conclusion and Departure
End with thanks, and offer your time to Jesus.
Prayer:
“Jesus, thank You for this time with You.
Stay with me always.
Help me to carry Your Presence into the world.”
Sign of the Cross
“In the Name of the Father, and of the Son, and of the Holy Spirit. Amen.”

