Deuteronomy 17:6-8

Wycliffe Bible

⁶ He that shall be slain, shall perish in the mouth of twain, either of three witnesses; no man be slain, for one man saith witnessing against him. (He who shall be put to death, shall die only after the testimony of two, or three, witnesses; no one shall die because one person saith witnessing against them.)

⁷ The hand of the witnesses shall first slay him, and at the last the hand of the other people shall be put to, for to throw him down with stones, that thou do away evil from the midst of thee. (The hands of the witnesses shall be the first to stone them, and then the other people shall put their hands to it, and they shall throw their stones, so that thou do away evil from the midst of thee.)

⁸ If thou perceivest, that hard and doubtful doom is with thee (If thou perceivest, that there is a hard and difficult judgement before thee), betwixt blood and blood, cause and cause, leprosy and not leprosy, and thou seest that the words of [the] judges within thy gates be diverse in their deeming; rise thou, and go up to the place that thy Lord God hath chosen;