'Saint' in the Bible

And they envied Moses in the camp, and Aaron, the saint of Jehovah.

And I heard one saint speaking, and another saint said unto that one who spoke, How long shall be the vision of the continual sacrifice and of the transgression that maketh desolate, to give both the sanctuary and the host to be trodden down under foot?

Salute every saint in Christ Jesus. The brethren who are with me salute you.