Numbers 23:19

23:19 God is not a man, that he should lie,

nor a human being, ¹  that he should change his mind.

Has he said, and will he not do it?

Or has he spoken, and will he not make it happen? ² 

Matthew 24:35

24:35 Heaven and earth will pass away, but my words will never pass away. ³ 

[23:19]  ¹ tn Heb “son of man.”

[23:19]  ² tn The verb is the Hiphil of קוּם (qum, “to cause to rise; to make stand”). The meaning here is more of the sense of fulfilling the promises made.

[24:35]  ³ sn The words that Jesus predicts here will never pass away. They are more stable and lasting than creation itself. For this kind of image, see Isa 40:8; 55:10-11.