Zechariah 4:4-7

4And I answered and spoke to the angel that talked with me, saying, What are these, my lord?

5And the angel that talked with me answered and said unto me, Knowest thou not what these are? And I said, No, my lord.

6And he answered and spoke unto me, saying, This is the word of Jehovah unto Zerubbabel, saying, Not by might, nor by power, but by my Spirit, saith Jehovah of hosts.

7Who art thou, O great mountain? before Zerubbabel [thou dost become] a plain; and he shall bring forth the head-stone with shoutings: Grace, grace unto it!