Matthew Chapter 9 Verse 35 - 38
35.) And Jesus went about all the towns and small places, teaching in their Synagogues and preaching the good news of the kingdom and making well all sorts of disease and pain.
36.) But when he saw all the people he was moved with pity for them, because they were troubled and wandering like sheep without a keeper.
37.) Then he said to his disciples, There is much grain but not enough men to get it in.
38.) Make prayer, then, to the Lord of the grain-fields, that he may send out workers to get in his grain.