Two verses from new testament and one verse from old testament

Here are two verses from New Testament
Verse from 2 Co 5:8 We are full of courage from home of body and will be at home with the Lord.
Phil 4:4 Rejoice in the Lord always I will again rejoice

Here is one verse from the Old Testament
Verse from Isaiah the Lord has said, ''I am the Lord your God I strengthen you I tell you don't be afraid I will help you.