when.

Acts 5:27
They brought them in and made them stand before the Sanhedrin, where the high priest interrogated them.

1 Kings 21:12-14
They proclaimed a fast and gave Naboth a seat of honor among the people. . . .

John 8:3, 9
The scribes and Pharisees, however, brought to Him a woman caught in adultery. They made her stand before them . . .

By what power.

Exodus 2:14
But the man replied, "Who made you ruler and judge over us? Are you planning to kill me as you killed the Egyptian?" Then Moses was afraid and thought, "This thing I have done has surely become known."

Matthew 21:23
When Jesus returned to the temple courts and began to teach, the chief priests and elders of the people came to Him. "By what authority are You doing these things?" they asked. "And who gave You this authority?"

Mark 11:28
"By what authority are You doing these things?" they asked. "And who gave You the authority to do them?"

John 2:18
On account of this, the Jews demanded, "What sign can You show us to prove Your authority to do these things?"

by what name.

Acts 4:10
then let this be known to all of you and to all the people of Israel: It is by the name of Jesus Christ of Nazareth, whom you crucified but whom God raised from the dead, that this man stands before you healed.

Acts 5:28, 40
"We gave you strict orders not to teach in this name, " he said. "Yet you have filled Jerusalem with your teaching and are determined to make us responsible for this man's blood." . . .