1 Timothy 5:19

Do not accept an accusation against an elder unless it is based on [the testimony of at least] two or three witnesses.

Deuteronomy 19:15

“A single witness shall not appear in a trial against a man for any wrong or any sin which he has committed; [only] on the testimony or evidence of two or three witnesses shall a charge be confirmed.

Matthew 18:16

But if he does not listen, take along with you one or two others, so that every word may be confirmed by the testimony of two or three witnesses.

Deuteronomy 17:6

On the evidence of two or three witnesses, he who is to die shall be put to death; he shall not be put to death on the evidence of [only] one witness.

Deuteronomy 19:18-19

The judges shall investigate thoroughly, and if the witness is a false witness, and he has accused his brother falsely,

John 8:17

Even in your own law it is written that the testimony of two persons is true [valid and admissible].

John 18:29

So Pilate came out to them and asked, “What accusation do you bring against this Man?”

Acts 11:30

And this they did, sending the contribution to the elders by Barnabas and Saul.

Acts 24:2-13

After Paul had been summoned, Tertullus began the complaint [against him], saying to the governor:

“Since through you we have attained great peace, and since by your foresight reforms are being carried out for this nation,

Acts 25:16

I told them that it was not the custom of the Romans to hand over any man [for punishment] before the accused meets his accusers face to face and has the opportunity to defend himself against the charges.

2 Corinthians 13:1

This is the third time that I am visiting you. Every fact shall be sustained and confirmed by the testimony of two or three witnesses.

Titus 1:6

namely, a man of unquestionable integrity, the husband of one wife, having children who believe, not accused of being immoral or rebellious.

Hebrews 10:28

Anyone who has ignored and set aside the Law of Moses is put to death without mercy on the testimony of two or three witnesses.

Treasury of Scripture Knowledge

Summary

Against an elder receive not an accusation, but before two or three witnesses.

Bible References

Receive

John 18:29
So Pilate came out to them and asked, “What accusation do you bring against this Man?”
Acts 24:2
After Paul had been summoned, Tertullus began the complaint [against him], saying to the governor:

“Since through you we have attained great peace, and since by your foresight reforms are being carried out for this nation,
Acts 25:16
I told them that it was not the custom of the Romans to hand over any man [for punishment] before the accused meets his accusers face to face and has the opportunity to defend himself against the charges.
Titus 1:6
namely, a man of unquestionable integrity, the husband of one wife, having children who believe, not accused of being immoral or rebellious.

Two

Deuteronomy 17:6
On the evidence of two or three witnesses, he who is to die shall be put to death; he shall not be put to death on the evidence of [only] one witness.
Deuteronomy 19:15
“A single witness shall not appear in a trial against a man for any wrong or any sin which he has committed; [only] on the testimony or evidence of two or three witnesses shall a charge be confirmed.
Matthew 18:16
But if he does not listen, take along with you one or two others, so that every word may be confirmed by the testimony of two or three witnesses.
John 8:17
Even in your own law it is written that the testimony of two persons is true [valid and admissible].
2 Corinthians 13:1
This is the third time that I am visiting you. Every fact shall be sustained and confirmed by the testimony of two or three witnesses.
Hebrews 10:28
Anyone who has ignored and set aside the Law of Moses is put to death without mercy on the testimony of two or three witnesses.

General references

Genesis 9:23
So Shem and Japheth took a robe and put it on both their shoulders, and walked backwards and covered the nakedness of their father; their faces were turned away so that they did not see their father’s nakedness.
Numbers 35:30
‘If anyone kills a person [intentionally], the murderer shall be put to death on the testimony of [two or more] witnesses; but no one shall be put to death on the testimony of [only] one witness.
Deuteronomy 13:14
then you shall investigate and search out [witnesses] and ask thorough questions. If it is true and the matter is established that this loathsome thing has been done among you,
Deuteronomy 17:6
On the evidence of two or three witnesses, he who is to die shall be put to death; he shall not be put to death on the evidence of [only] one witness.