Matthew 9:37-38; Matthew 10:10; Matthew 20:1-2; Matthew 20:8
Then saith he unto his disciples, The harvest truly is plenteous, but the labourers are few;
Pray ye therefore the Lord of the harvest, that he will send forth labourers into his harvest.
Nor scrip for your journey, neither two coats, neither shoes, nor yet staves: for the workman is worthy of his meat.
For the kingdom of heaven is like unto a man that is an householder, which went out early in the morning to hire labourers into his vineyard.
And when he had agreed with the labourers for a penny a day, he sent them into his vineyard.
So when even was come , the lord of the vineyard saith unto his steward, Call the labourers, and give them their hire, beginning from the last unto the first.