And today (20 June 2020 - I'm half an hour late), the Church honours her immaculate heart. May we discover our deepest thirst for God and allow Him to gradually merge our hearts with His.
This is a prayer of offering I have been praying when the priest consecrates the bread and wine during the offertory at Mass. It is adapted from Karl Rahner's captivating words in Encounters with Silence:
Lord, bring me to your altar.
There, let me die completely to myself
so as to be buried entirely in you.