37 Then he said to his disciples, “The harvest is plentiful, but the laborers are few;38 therefore pray earnestly to the Lord of the harvest to send out laborers into his harvest.”
Revelation 14
15 And another angel came out of the temple, calling with a loud voice to him who sat on the cloud, “Put in your sickle, and reap, for the hour to reap has come, for the harvest of the earth is fully ripe.”