Hebrews 10:28

“On the mouth of two witnesses or three witnesses, he who is to die shall be put to death; he shall not be put to death on the mouth of one witness.

“A single witness shall not rise up against a man on account of any iniquity or any sin which he has committed; at the mouth of two or three witnesses a matter shall be established.

“But if he does not listen to you, take one or two more with you, so that by the mouth of two or three witnesses every fact may be confirmed.

For what the Law could not do, weak as it was through the flesh, God did: sending His own Son in the likeness of sinful flesh and as an offering for sin, He condemned sin in the flesh,

For if the word spoken through angels proved unalterable, and every trespass and disobedience received a just penalty,

See to it that you do not refuse Him who is speaking. For if those did not escape when they refused him who warned them on earth, much less will we escape who turn away from Him who warns from heaven.