Matthew 9:37 in the King James Version
Then saith he unto his disciples, The harvest truly is plenteous, but the labourers are few;
Context
36 But when he saw the multitudes, he was moved with compassion for them because they were harassed and scattered, like sheep without a shepherd.
37 Then he said to his disciples, “The harvest indeed is plentiful, but the laborers are few.
38 Pray therefore that the Lord of the harvest will send out laborers into his harvest.”