Zechariah 4

6 Then he said to me, “This [continuous supply of oil] is the word of the Lord to Zerubbabel [prince of Judah], saying, ‘Not by might, nor by power, but by My Spirit [of whom the oil is a symbol],’ says the Lord of hosts.

Zechariah 14

9 And the Lord shall be king over all the earth; in that day the Lord shall be the only one [worshiped], and His name the only one.