Bible Verses About Witness: Required to cast the first stone in executing sentence

But thou shalt presently put him to death. Let thy hand be first upon him, and afterwards the hands of all the people.

Thou shalt bring forth the man or the woman, who have committed that most wicked thing, to the gates of thy city, and they shall be stoned.

By the mouth of two or three witnesses shall he die that is to be slain. Let no man be put to death, when only one beareth witness against him.

The hands of the witnesses shall be first upon him to kill him, and afterwards the hands of the rest of the people: that thou mayst take away the evil out of the midst of thee.

And they stoned Stephen, invoking and saying: Lord Jesus, receive my spirit.