'Teacher' in the Bible

The same came to Jesus by night, and said unto him, Rabbi, we know that thou art a teacher come from God: for no man can do these miracles that thou doest, except God be with him.

An instructor of the foolish, a teacher of babes, which hast the form of knowledge and of the truth in the law.

Whereunto I am ordained a preacher, and an apostle, (I speak the truth in Christ, and lie not;) a teacher of the Gentiles in faith and verity.

Whereunto I am appointed a preacher, and an apostle, and a teacher of the Gentiles.