Hath ceased from sin] cp. Romans 6:2; Romans 6:11. Suffering braces a man's mind, so that temptation loses its power over him, and the opposition of the heathen compelled Christians to be strangers to their mode of life: cp. Sir 17:3.
Related Commentaries of 1 Peter 4:1
1 Peter 4:1
1 Forasmuch then as Christ hath suffered for us in the flesh, arm yourselves likewise with the same mind: for he that hath suffered in the flesh hath ceased from sin;