Zechariah 4:6-7

UKJV(i) 6 Then he answered and spoke unto me, saying, This is the word of the LORD unto Zerubbabel, saying, Not by might, nor by power, but by my spirit, says the LORD of hosts. 7 Who are you, O great mountain? before Zerubbabel you shall become a plain: and he shall bring forth the headstone thereof with shoutings, crying, Grace, grace unto it.