1 Timothy 4:12
Let no one despise or think less of you because of your youth, but be an example for the believers in speech, in conduct, in love, in faith, and in purity.

Psalm 118:14
The Lord is my Strength and Song; and He has become my Salvation.

Proverbs 28:26
He who trusts in himself is a fool, but he who walks in wisdom is kept safe.