Matius 13:15

13:15 For the heart of this people has become dull;

they are hard of hearing,

and they have shut their eyes,

so that they would not see with their eyes

and hear with their ears

and understand with their hearts

and turn, and I would heal them.’ ¹ 

Matius 23:35

23:35 so that on you will come all the righteous blood shed on earth, from the blood of righteous Abel to the blood of Zechariah son of Barachiah, ²  whom you murdered between the temple and the altar.

[13:15]  ¹ sn A quotation from Isa 6:9-10. Thus parables both conceal or reveal depending on whether one is open to hearing what they teach.

[23:35]  ² sn Spelling of this name (Βαραχίου, Baraciou) varies among the English versions: “Barachiah” (RSV, NRSV); “Berechiah” (NASB); “Berachiah” (NIV).