Moses
Deuteronomy 1:29ESV·traditional attribution

Then I said to you, ‘Do not be in dread or afraid of them.

John Calvin Reformed @genevareformer

29. Then I said unto you, Dread not. He here omits the address of Caleb and Joshua: since he only states briefly the heads of what he had spoken to the people. He merely shows that, when he endeavored to recall them to their right senses, his efforts and pains were ineffectual.

Matthew Henry Presbyterian @wholebiblehenry

Moses here makes a large rehearsal of the fatal turn which was given to their affairs by their own sins, and God's wrath, when, from the very borders of Canaan, the honour of conquering it, and the pleasure of possessing it, the whole generation was hurried back into the wilderness, and their carcases fell there. It was a memorable story; we read it Num.

Commenting on Deuteronomy 1:19-46

John Gill Reformed Baptist @doctorgill

Then I said unto you, dread not, neither be afraid of them. With such like words he had exhorted and encouraged them before the spies were sent, and he still uses the same, or stronger terms, notwithstanding the report that had been made of the gigantic stature and walled cities of the Canaanites.