2 Corinthians 5:5-8

Now the one who has fashioned us for this very purpose is God, who has given us the Spirit as a deposit, guaranteeing what is to come. Therefore we are always confident and know that as long as we are at home in the body we are away from the Lord. For we live by faith, not by sight. We are confident, I say, and would prefer to be away from the body and at home with the Lord.