Luke 20:37
Now that the dead are raised, even Moses shewed at the bush, when he calleth the Lord the God of Abraham, and the God of Isaac, and the God of Jacob.
Cross-references
Exodus 3:2-6 is the burning bush passage Jesus quotes — God identifying as the God of the patriarchs proves they are alive.
Mark 12:26 is the parallel account of Jesus citing Exodus 3:6 with the same argument for resurrection.
Mark 12:27 completes the argument that God is of the living, directly following Luke 20:37's logic.
Acts 7:30-32 recounts the same burning bush event — Stephen quotes God calling Himself the God of the patriarchs, confirming resurrection.
Exodus 3:6 is the exact OT verse Jesus quotes – God's self-identification at the burning bush.
Matthew 22:32 records Jesus quoting Exodus 3:6 in the parallel resurrection debate.
Genesis 28:13 records God identifying as the God of Abraham and Isaac – the same divine title Jesus uses to argue for resurrection in Luke 20:37.
Genesis 32:9 shows Jacob calling on the God of Abraham and Isaac – the same title Jesus uses in Luke 20:37 for resurrection proof.