Mark 4:26-28

²⁶And he said, So the kingdom of God is, as if a man cast seed into the earth,

²⁷and he sleep, and it rise up night and day, and bring forth seed, and wax fast, while he knoweth not.

²⁸For the earth by his own work-ing, or his own will, maketh fruit, first the grass, afterward the ear, and afterward full fruit in the ear.