Soon the Kingdom of God will be fully come.  In the kingdom, God will rule, and only those who are subject to the rules of the King will abide with Him in the Kingdom forever.

Psalms 15 (TLB)

15 Lord, who may go and find refuge and shelter in your tabernacle up on your holy hill?

2 Anyone who leads a blameless life and is truly sincere. 3 Anyone who refuses to slander others, does not listen to gossip, never harms his neighbor, 4 speaks out against sin, criticizes those committing it, commends the faithful followers of the Lord, keeps a promise even if it ruins him, 5 does not crush his debtors with high interest rates, and refuses to testify against the innocent despite the bribes offered him—such a man shall stand firm forever.