'With Authority' in the Bible

And they were all amazed, so that they questioned among themselves, saying, What is this? What new teaching is this? For with authority he commandeth even the unclean spirits and they obey him.

And they were astonished at his teaching, for his word was with authority.

And they were all amazed, and spake among themselves, saying, What word is this, that with authority and power he commandeth the unclean spirits, and they come out!

with authority and commission from the chief priests, At mid-day, O king, I saw in the way, a light from heaven, above the brightness of the sun, shining round me and them that journeyed with me.