Matius 13:13-14

13:13 For this reason I speak to them in parables: Although they see they do not see, and although they hear they do not hear nor do they understand. 13:14 And concerning them the prophecy of Isaiah is fulfilled that says:

‘You will listen carefully ¹  yet will never understand,

you will look closely ²  yet will never comprehend.

Matius 13:51

13:51 “Have you understood all these things?” They replied, “Yes.”

[13:14]  ¹ tn Grk “with hearing,” a cognate dative that intensifies the action of the main verb “you will listen” (ExSyn 168-69).

[13:14]  ² tn Grk “look by looking.” The participle is redundant, functioning to intensify the force of the main verb.