'Fighting' in the Bible

But if it is really from God, you will be powerless to put them down--lest perhaps you find yourselves to be actually fighting against God."

The next day, also, he came and found two of them fighting, and he endeavoured to make peace between them. "'Sirs,' he said, 'you are brothers. Why are you wronging one another?'

Only let the lives you live be worthy of the Good News of the Christ, in order that, whether I come and see you or, being absent, only hear of you, I may know that you are standing fast in one spirit and with one mind, fighting shoulder to shoulder for the faith of the Good News.

This is the charge which I entrust to you, my son Timothy, in accordance with the inspired instructions concerning you which were given me long ago, that being equipped with them as your armour you may be continually fighting the good fight,