2 Corinthians 6:17-7:1

17Therefore, “Come out from them and be separate, says the Lord. Touch no unclean thing, and I will receive you.” Isaiah 52:11; Ezek. 20:34,41 18And, “I will be a Father to you, and you will be my sons and daughters, says the Lord Almighty.” 2 Samuel 7:14; 7:8

1Therefore, since we have these promises, dear friends, let us purify ourselves from everything that contaminates body and spirit, perfecting holiness out of reverence for God.