Matt. 17:3; Mark 9:4; Luke 9:30 - Jesus converses with "deceased" Moses and Elijah. They are more alive than the saints on earth.
Matt. 22:32; Mark 12:27; Luke 20:38 - God is the God of the living not the dead. The living on earth and in heaven are one family.
Luke 15:7,10 – if the angels and saints experience joy in heaven over our repentance, then they are still connected to us and are aware of our behavior.
Mat 17:1 And after six days Jesus taketh unto him Peter and James, and John his brother, and bringeth them up into a high mountain apart:
Mat 17:2 And he was transfigured before them. And his face did shine as the sun: and his garments became white as snow.
Mat 17:3 And behold there appeared to them Moses and Elias talking with him.
Mat 17:4 And Peter answering, said to Jesus: Lord, it is good for us to be here: if thou wilt, let us make here three tabernacles, one for thee, and one for Moses, and one for Elias.
Mat 17:5 And as he was yet speaking, behold a bright cloud overshadowed them. And lo a voice out of the cloud, saying: This is my beloved Son, in whom I am well pleased: hear ye him.
Mat 17:6 And the disciples hearing fell upon their face, and were very much afraid.
Mat 17:7 And Jesus came and touched them: and said to them: Arise, and fear not.
Mat 17:8 And they lifting up their eyes, saw no one, but only Jesus.
Mat 22:29 And Jesus answering, said to them: You err, not knowing the Scriptures nor the power of God.
Mat 22:30 For in the resurrection they shall neither marry nor be married, but shall be as the angels of God in heaven.
Mat 22:31 And concerning the resurrection of the dead, have you not read that which was spoken by God, saying to you:
Mat 22:32 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.
Luk 15:7 I say to you that even so there shall be joy in heaven upon one sinner that doth penance, more than upon ninety-nine just who need not penance.
Luk 15:10 So I say to you, there shall be joy before the angels of God upon one sinner doing penance.