Luke 8:8, 15, 18

And other fell on good ground, and sprang up, and bare fruit an hundredfold. And when he had said these things, he cried, He that hath ears to hear, let him hear.

But that on the good ground are they, which in an honest and good heart, having heard the word, keep it, 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 even that which he seemeth to have.