'Zealous' in the Bible

And they, when they heard it, glorified God; and they said unto him, Thou seest, brother, how many thousands there are among the Jews of them that have believed; and they are all zealous for the law:

I am a Jew, born in Tarsus of Cilicia, but brought up in this city, at the feet of Gamaliel, instructed according to the strict manner of the law of our fathers, being zealous for God, even as ye all are this day:

So also ye, since ye are zealous of spiritual gifts , seek that ye may abound unto the edifying of the church.

and I advanced in the Jews religion beyond many of mine own age among my countrymen, being more exceedingly zealous for the traditions of my fathers.

only they would that we should remember the poor; which very thing I was also zealous to do.

who gave himself for us, that he might redeem us from all iniquity, and purify unto himself a people for his own possession, zealous of good works.

And who is he that will harm you, if ye be zealous of that which is good?

As many as I love, I reprove and chasten: be zealous therefore, and repent.