Moses
Numbers 14:43BSB·traditional attribution

For there the Amalekites and Canaanites will face you, and you will fall by the sword. Because you have turned away from the LORD, He will not be with you.”

Matthew Henry Presbyterian @wholebiblehenry

Here is, I. The sudden death of the ten evil spies. While the sentence was passing upon the people, before it was published, they died of the plague before the Lord, Num 14:36, Num 14:37. Now, 1. God hereby showed his particular displeasure against those who sinned and made Israel to sin. (1.) They sinned themselves, in bringing up a slander upon the land of promise.

Commenting on Numbers 14:36-45

John Gill Reformed Baptist @doctorgill

But they presumed to go up unto the hill top,.... In a bold, audacious, and presumptuous manner; they attempted to go up to the top of the hill, notwithstanding the remonstrances of Moses against it, and the danger they would be exposed unto; but withdrawing themselves from God and his ministers, and lifted up in themselves, and confident of their own strength, ventured on this...

Keil & Delitzsch Lutheran @keilanddelitzsch

Num 14:39-45 (cf. Deu 1:41-44). The announcement of the sentence plunged the people into deep mourning. But instead of bending penitentially under the judgment of God, they resolved to atone for their error, by preparing the next morning to go to the top of the mountain and press forward into Canaan.

Commenting on Numbers 14:39-45