Revelation 11:1
And there was given me a reed like to a rod: and the angel stood, saying, Rise, and measure the temple of God, and the altar, and them that worship therein.
Nave's Topical Index—AKJV

Revelation 14:15,17
And another angel came out of the temple, crying with a loud voice to him that sat on the cloud, Thrust in your sickle, and reap: for the time is come for you to reap; for the harvest of the earth is ripe.
Nave's Topical Index—AKJV