'Testify' in the Bible

In the future when you come to check on my wages, my honesty will testify for me. If I have any female goats that are not speckled or spotted, or any lambs that are not black, they will be considered stolen.”

And Judah spoke to him, saying, The man did positively testify to us, saying, Ye shall not see my face, unless your brother be with you.