1 Thessalonians 5:21-23 New American Bible (Revised Edition) (NABRE)
21 Test everything; retain what is good. 22 Refrain from every kind of evil.
Concluding Prayer. 23 [a]May the God of peace himself make you perfectly holy and may you entirely, spirit, soul, and body, be preserved blameless for the coming of our Lord Jesus Christ.
1 Thessalonians 5:21-23 New International Version (NIV)
21 but test them all; hold on to what is good, 22 reject every kind of evil.
23 May God himself, the God of peace, sanctify you through and through. May your whole spirit, soul and body be kept blameless at the coming of our Lord Jesus Christ.