1 Peter 2:11-12; 1 Peter 5:8

11 Beloved, I beg you as sojourners and pilgrims, to abstain from fleshly lust, which war against the soul;

12 having good behavior among the nations, so in that which they speak against you as evil-doers, they may by your good works, which they see, glorify God in the day of visitation.

8 Be sober and self-controlled. Be watchful. Your adversary the devil, walks about like a roaring lion, seeking whom he may devour.