Mark 12:26-28

New Revised Standard Version, Anglicised Catholic Edition

²⁶ And as for the dead being raised, have you not read in the book of Moses, in the story about the bush, how God said to him, “I am the God of Abraham, the God of Isaac, and the God of Jacob”? ²⁷ He is God not of the dead, but of the living; you are quite wrong.’

The First Commandment

²⁸ One of the scribes came near and heard them disputing with one another, and seeing that he answered them well, he asked him, ‘Which commandment is the first of all?’