Cross reference
Ezekiel 42:16
16 He went round and took the measure of it on the east side with the measuring rod, five hundred, measured with the rod all round.
Ezekiel 40:3
3 He took me there, and I saw a man, looking like brass, with a linen cord in his hand and a measuring rod: and he was stationed in the doorway.
Zechariah 2:1
1 And lifting up my eyes I saw four horns.
Revelation 11:1-2
1 And there was given to me a measuring rod: and one said, Go up and take the measure of the house of God, and the altar, and the worshippers in it.
2 But do not take the measure of the space outside the house; because it has been given to the nations: and the holy town will be under their feet for forty-two months.