The angel who spoke with me had a golden measuring rod to measure the city and its gates and walls.

Ezekiel 40:3
So He took me there, and I saw a man whose appearance was like bronze. He was standing in the gateway with a linen cord and a measuring rod in his hand.

Zechariah 2:2
"Where are you going?" I asked. "To measure Jerusalem," he replied, "and to determine its width and length."

Revelation 11:1
Then I was given a measuring rod like a staff and was told, "Go and measure the temple of God and the altar, and count the number of worshipers there.

Revelation 21:12
The city had a great and high wall with twelve gates inscribed with the names of the twelve tribes of Israel, and twelve angels at the gates.

Revelation 21:16
The city lies foursquare, with its width the same as its length. And he measured the city with the rod, and all its dimensions were equal--12,000 stadia in length and width and height.

Revelation 21:21
And the twelve gates were twelve pearls, with each gate consisting of a single pearl. The main street of the city was pure gold, as clear as glass.

Revelation 21:25
Its gates will never be shut at the end of the day, because there will be no night there.

And he that talked with me had a golden reed to measure the city, and the gates thereof, and the wall thereof.