Luke 8:8, 15, 18

And other fell into the good ground, and grew, and brought forth fruit a hundredfold. As he said these things, he cried, He that hath ears to hear, let him hear.

And that in the good ground, these are such as in an honest and good heart, having heard the word, hold it fast, and bring forth fruit with patience.

Take heed therefore how ye hear: for whosoever hath, to him shall be given; and whosoever hath not, from him shall be taken away even that which he thinketh he hath.