Matthew 22:31 in the King James Version
But as touching the resurrection of the dead, have ye not read that which was spoken unto you by God, saying,
Context
30 For in the resurrection they neither marry nor are given in marriage, but are like God’s angels in heaven.
31 But concerning the resurrection of the dead, haven’t you read that which was spoken to you by God, saying,
32 ‘I am the God of Abraham, and the God of Isaac, and the God of Jacob’? God is not the God of the dead, but of the living.”