Mark 12:24-27

Jesus said unto them, Is it not for this cause that ye err, that ye know not the scriptures, nor the power of God? For when they shall rise from the dead, they neither marry, nor are given in marriage; but are as angels in heaven. But as touching the dead, that they are raised; have ye not read in the book of Moses, in the place concerning the Bush, how God spake unto him, saying, I am the God of Abraham, and the God of Isaac, and the God of Jacob? He is not the God of the dead, but of the living: ye do greatly err.