This will be my third visit to you. "Every matter must be established by the testimony of two or three witnesses." (NIV)
THIS IS the third time that I am coming to you. By the testimony of two or three witnesses must any charge and every accusing statement be sustained and confirmed. [Deut. 19:15.] (AMP)
This is the third time I am coming to you. In the mouth of two or three witnesses shall every word be established. (KJV)