1 Thessalonians 1:5-6; 1 Thessalonians 3:13; 1 Thessalonians 4:8; 1 Thessalonians 5:26

5 for our gospel did not come to you in word only, but also in power and in the Holy Spirit and with full conviction; just as you know what kind of men we proved to be among you for your sake. 6 You also became imitators of us and of the Lord , having received the word in much tribulation with the joy of the Holy Spirit,
13 so that He may establish your hearts without blame in holiness before our God and Father at the coming of our Lord Jesus with all His saints.
8 So, he who rejects this is not rejecting man but the God who gives His Holy Spirit to you.
26 Greet all the brethren with a holy kiss.