Acts 4:1

Overview - Acts 4
The rulers of the Jews, offended with Peter's sermon,
imprison him and John.
After, upon examination Peter boldly avouching the lame man to be healed by the name of Jesus, and that by the same Jesus only we must be eternally saved,
13 they command him and John to preach no more in that name, adding also threatening;
23 whereupon the church flees to prayer.
31 And God, by moving the place where they were assembled, testifies that he heard their prayer; confirming the church with the gift of the Holy Ghost, and with mutual love and charity.
Treasury of Scripture Knowledge

Acts 4:1  (King James Version)
And as they spake unto the people, the priests, and the captain of the temple, and the Sadducees, came upon them,

the priests
6 ; Acts 6:7 Acts 6:12 Matthew 26:3 Matthew 26:4 ; Matthew 27:1 Matthew 27:2 Matthew 27:20 Matthew 27:41 John 15:20 ; 18:3

the captain
or, the ruler.
Acts 5:24 Acts 5:26 2 Chronicles 23:4-9 ; Luke 22:4

the Sadducees
23:6-9 Matthew 16:12 ; Matthew 22:16 Matthew 22:23 Matthew 22:24