3 Bible Verses about Ploughmen

Or, is He not really saying this for our sakes? Yes, it was written for us because the farmer ought to plow in hope [of planting a crop], and the harvester ought to thresh grain in hope of reaping a crop.

But Jesus said to him, "Nobody who begins plowing [a field] and then looks back [i.e., in regret for beginning such an arduous task] is suited for [serving in] the kingdom of God."

"But which of you, whose slave is plowing or tending sheep, will say to him when he comes in from the field, 'Come and sit right down to eat'?