Therefore he said that he would destroy them - See Exodus 32:10-14. He threatened to destroy them, and he would have done it, if Moses had not interposed and pleaded for them. There was nothing strange or very unusual in this. Many a descending curse upon guilty people is turned away by prayer, and by human intervention. We are constantly endeavoring to turn aside evils which would come upon others - by our intervention - by labor or by prayer. Thus, when we toil to provide food for our children, or give it in charity to the poor, we are endeavoring to avert the evil of starvation which would otherwise come upon them; when we provide for them clothing, we turn away the evils of nakedness and cold; when we give them medicine we turn away the evil of long-continued disease or of death; when we rush through the flames if a house is on fire, or venture out in a rough sea in a boat, to save others from devouring flame or from a watery grave, we seek to turn aside evils which would otherwise come upon them. So when we pray for others we may turn away evils which would otherwise descend on the guilty. No one can estimate the number or the amount of evils which are thus turned away from the guilty and the suffering by intervention and intercession; no one can tell how many of the blessings of his own life he owes to the intercessions and the toils of others. “All the blessings that come upon sinners - “all” that is done to turn away deserved wrath from people - is owing to the fact that the one great Intercessor - greater than Moses - cast himself into the “breach,” and himself met and rolled back the woes which were coming upon a guilty world. “Had not Moses his chosen.” Chosen to lead and guide his people to the promised land.
Stood before him - Presented himself before him.
In the breach - literally, “in the breaking.” The allusion is to a breach made in a wall 1 Kings 11:27; Isaiah 30:13; Amos 4:3; Job 30:14, and to the force with which an army rushes through a breach that is thus made. So God seemed to be about to come forth to destroy the nation.