Hebrews 10:28
He that despised the law of Moses died without mercy under two or three witnesses:
Hebrews 2:2
For if the word spoken by the ministry of angels was steadfast and every rebellion and disobedience received a just recompense of reward,
Deuteronomy 19:15
One witness shall not be valid against a man for any iniquity or for any sin, in any sin which he should commit. At the mouth of two witnesses or at the mouth of three witnesses, shall the matter be established.
Matthew 18:16
But if he will not hear thee, then take with thee one or two more that in the mouth of two or three witnesses every word may be established.
Numbers 15:30-31
But the person that does something consciously, whether they are natural born or a stranger, the same reproaches the LORD; and that soul shall be cut off from among his people.
Numbers 15:36
Then all the congregation brought him outside the camp and stoned him with stones, and he died, as the LORD commanded Moses.
Deuteronomy 13:6-10
If thy brother, the son of thy mother, or thy son or thy daughter or the wife of thy bosom or thy friend who is as thine own soul should entice thee secretly, saying, Let us go and serve other gods, which thou nor thy fathers have known,
Deuteronomy 17:2-13
If there is found among you, within any of thy gates which the LORD thy God gives thee, man or woman that has wrought wickedness in the sight of the LORD thy God in transgressing his covenant
Deuteronomy 19:13
Thine eye shall not pity him, but thou shalt put away the guilt of innocent blood from Israel that it may go well with thee.
2 Samuel 12:9
Why, therefore, hast thou despised the commandment of the LORD, to do evil in his sight? Thou hast killed Uriah, the Hittite, with the sword and hast taken his wife to be thy wife and hast slain him with the sword of the sons of Ammon.
2 Samuel 12:13
Then David said unto Nathan, I have sinned against the LORD. And Nathan said unto David, The LORD also has taken away thy sin; thou shalt not die.
Isaiah 27:11
When its boughs are withered, they shall be broken off: women shall come and set them on fire: for this is not a people of understanding: therefore he that made them will not have mercy on them, and he that formed them will show them no favour.
Jeremiah 13:14
And I will break them one against another, even the fathers with the sons together, saith the LORD; I will not pity nor spare nor have mercy to not destroy them.
John 8:17
It is also written in your law that the testimony of two men is true.
Romans 9:15
For he saith to Moses, I will have mercy on whom I will have mercy, and I will have compassion on whom I will have compassion.
2 Corinthians 13:1
This third time I am coming unto you. In the mouth of two or three witnesses shall every word be established.
James 2:13
For judgment without mercy shall be done unto the one that has shown no mercy; and mercy boasts against judgment.