Proverbs of a 36 yr old man
Fight strenuously for the defense of the faith. Defend the faith that God has entrusted once for all time to his holy people. Grounded in Jesus Christ, He is the Messiah, the Son of the living God, He is God with us, He is the Word, and He is God made flesh. This faith is expressed through holy living to which all believers are called. But there are individuals whose condemnation was written about long ago that have secretly slipped in among many churches. They are ungodly people, who pervert the grace of our God into a license for immoral living and deny Jesus Christ our only Sovereign and Lord. Beloved, be on guard; then you will not be carried away by the errors of these wicked people and lose your own secure footing.
Study 2 Peter 2:2
https://biblehub.com/2_peter/2-2.htm