Cross reference
Matthew 13:26
26 But when the blade sprang up and brought forth fruit, then appeared the tares also.
Mark 4:26-29
26 And he said, So is the kingdom of God, as if a man should cast seed upon the earth;
27 and should sleep and rise night and day, and the seed should spring up and grow, he knoweth not how.
28 The earth beareth fruit of herself; first the blade, then the ear, then the full grain in the ear.
29 But when the fruit is ripe, straightway he putteth forth the sickle, because the harvest is come.