Luke 9:54-55

And the disciples James and John, on seeing it, said, Lord, wilt thou have us bid fire come down from heaven, and consume them?

John 16:2

They will put you out of the synagogues; yea, the hour is coming when every one that killeth you will think that he is offering sacrifice to God.

Romans 10:2

For I bear them witness that they have a zeal for God, but not according to knowledge.

Galatians 4:17

They show a zeal for you, but not in honesty; yea, they wish to exclude you, that ye may be zealous for them.

Treasury of Scripture Knowledge

Summary

And the king called the Gibeonites, and said unto them; (now the Gibeonites were not of the children of Israel, but of the remnant of the Amorites; and the children of Israel had sworn unto them: and Saul sought to slay them in his zeal to the children of Israel and Judah.)

Bible References

In his zeal

Luke 9:54
And the disciples James and John, on seeing it, said, Lord, wilt thou have us bid fire come down from heaven, and consume them?
John 16:2
They will put you out of the synagogues; yea, the hour is coming when every one that killeth you will think that he is offering sacrifice to God.
Romans 10:2
For I bear them witness that they have a zeal for God, but not according to knowledge.
Galatians 4:17
They show a zeal for you, but not in honesty; yea, they wish to exclude you, that ye may be zealous for them.