1 Corinthians 9:12
If others share this authority over you, do not I far more? Yet I have not availed myself of it, but am patiently enduring; so that I may not in any way hinder the progress of Christ's gospel.
1 Corinthians 16:9
for a door has opened to me, great and effectual, and the opponents are many.
1 Corinthians 16:13
Be watchful, stand firm in the faith, be manly, be strong.
2 Corinthians 6:7
by a true teaching and an energy divine; by the weapons of righteousness, for attack or for defense,
Ephesians 6:11-20
Put on all the panoply of God, so that you may be able to stand your ground against the stratagems of the devil.
Philippians 1:28
and in no way terrorized by its enemies. For you fearlessness is a clear indication of coming ruin for them, but of salvation for you at the hands of God.
2 Timothy 2:3
Take your share in suffering as a good soldier of Jesus Christ.
2 Timothy 4:7
I have fought in the glorious contest; I have run the race; I have kept the faith.