Acts 22:5

as also the high priest bears me witness, and all the elderhood: from whom also, having received letters to the brethren, I went to Damascus to bring those also who were there, bound, to Jerusalem, to be punished.

Luke 22:66

And when it was day, the elderhood of the people, both the chief priests and scribes, were gathered together, and led him into their council, saying,

Acts 9:1-2

But Saul, still breathing out threatenings and slaughter against the disciples of the Lord, came to the high priest

Acts 5:21

And when they heard it, they entered very early into the temple and taught. And when the high priest was come, and they that were with him, they called together the council and all the elderhood of the sons of Israel, and sent to the prison to have them brought.

Acts 4:5

And it came to pass on the morrow that their rulers and elders and scribes were gathered together at Jerusalem,

Acts 9:14

and here he has authority from the chief priests to bind all who call upon thy name.

Acts 13:26

Brethren, sons of Abraham's race, and those who among you fear God, to you has the word of this salvation been sent:

Acts 22:1

Brethren and fathers, hear my defence which I now make to you.

Acts 26:10

Which also I did in Jerusalem, and myself shut up in prisons many of the saints, having received the authority from the chief priests; and when they were put to death I gave my vote.

Acts 26:12

And when, engaged in this, I was journeying to Damascus, with authority and power from the chief priests,

Acts 28:21

And they said to him, For our part, we have neither received letters from Judaea concerning thee, nor has any one of the brethren who has arrived reported or said anything evil concerning thee.

Romans 9:3-4

for I have wished, I myself, to be a curse from the Christ for my brethren, my kinsmen, according to flesh;

1 Timothy 4:14

Be not negligent of the gift that is in thee, which has been given to thee through prophecy, with imposition of the hands of the elderhood.

Treasury of Scripture Knowledge

Summary

As also the high priest doth bear me witness, and all the estate of the elders: from whom also I received letters unto the brethren, and went to Damascus, to bring them which were there bound unto Jerusalem, for to be punished.

The brethren

Bible References

Also

Acts 9:1
But Saul, still breathing out threatenings and slaughter against the disciples of the Lord, came to the high priest
Acts 26:10
Which also I did in Jerusalem, and myself shut up in prisons many of the saints, having received the authority from the chief priests; and when they were put to death I gave my vote.

And all

Acts 4:5
And it came to pass on the morrow that their rulers and elders and scribes were gathered together at Jerusalem,
Acts 5:21
And when they heard it, they entered very early into the temple and taught. And when the high priest was come, and they that were with him, they called together the council and all the elderhood of the sons of Israel, and sent to the prison to have them brought.
Luke 22:66
And when it was day, the elderhood of the people, both the chief priests and scribes, were gathered together, and led him into their council, saying,

The brethren

Acts 22:1
Brethren and fathers, hear my defence which I now make to you.
Romans 9:3
for I have wished, I myself, to be a curse from the Christ for my brethren, my kinsmen, according to flesh;