Mark 4:28

For whoever has, to him more will be given; and he who doesn’t have, even that which he has will be taken away from him.”

He said, “God’s Kingdom is as if a man should cast seed on the earth,

and should sleep and rise night and day, and the seed should spring up and grow, though he doesn’t know how.

But when the fruit is ripe, immediately he puts in the sickle, because the harvest has come.”

He said, “How will we liken God’s Kingdom? Or with what parable will we illustrate it?

It’s like a grain of mustard seed, which, when it is sown in the earth, though it is less than all the seeds that are on the earth,