Proverbs 27:2

2 Let another man praise you, and not your own mouth; A stranger, and not your own lips.

1 Thessalonians 1:2-3

2 We give thanks to God always for you all, making mention of you in our prayers,
3 remembering without ceasing your work of faith, labor of love, and patience of hope in our Lord Jesus Christ in the sight of our God and Father,