12 For our wrestling is not against flesh and blood, but against the principalities, against the powers, against the world’s rulers of the darkness of this age, and against the spiritual forces of wickedness in the heavenly places.
Bible verses about "bodybuilding" | WEB
Ephesians 6:12
Isaiah 41:10
10 Don’t you be afraid, for I am with you. Don’t be dismayed, for I am your God. I will strengthen you. Yes, I will help you. Yes, I will uphold you with the right hand of my righteousness.
1 Corinthians 9:25
25 Every man who strives in the games exercises self-control in all things. Now they do it to receive a corruptible crown, but we an incorruptible.
Philippians 4:13
13 I can do all things through Christ, who strengthens me.
1 Corinthians 6:19-20
1 Timothy 4:8
8 For bodily exercise has some value, but godliness has value in all things, having the promise of the life which is now, and of that which is to come.