1 Thessalonians 2:16

2:16 because they hinder us from speaking to the Gentiles so that they may be saved. Thus they constantly fill up their measure of sins, but wrath has come upon them completely.

1 Thessalonians 5:23

Conclusion

5:23 Now may the God of peace himself make you completely holy and may your spirit and soul and body be kept entirely blameless at the coming of our Lord Jesus Christ.