Selah (/ˈsiːlə/; Hebrew: סֶלָה, also transliterated as selāh) is a word used seventy-four times in the Hebrew Bibleseventy-one times in the Psalms and three times in Habakkuk. The meaning of the word is not known, though various interpretations are given below Selah - Wikipedia, the free encyclopedia
authority
Matthew 21:23 KJV)
23 And when he was come into the temple, the chief priests and the elders of the people came unto him as he was teaching, and said, By what authority doest thou these things? and who gave thee this authority?
There's 2 authorities for the price of one!