'Introduce' in the Bible

Now I introduce and commend to you our sister Phoebe, a deaconess (servant) of the church at Cenchrea,

For if that first Covenant had been free from imperfection, there would have been no attempt to introduce another.

Now there were false prophets among the people, just as there also will be false teachers among you, who will secretly introduce destructive heresies and even deny the Master who bought them, bringing swift destruction on themselves.