Exodus 3:1-3
1 Now Moses kept the flock of Jethro his father in law, the priest of Midian: and he led the flock to the backside of the desert, and came to the mountain of God, even to Horeb.
2 And the angel of the Lord appeared unto him in a flame of fire out of the midst of a bush: and he looked, and, behold, the bush burned with fire, and the bush was not consumed.
3. And Moses said, I will now turn aside, and see this great sight, why the bush is not burnt.
The years of the life of Moses are remarkably divided into three forties: the first forty he spent as a prince in Pharaoh’s court, the second a shepherd in Midian, the third a king in Jeshurun; so changeable is the life of men, especially the life of good men. He had now finished his second forty, when he received his commission to bring Israel out of Egypt. Note, Sometimes it is long before God calls his servants out of that work which of old he designed them for, and has been graciously preparing them for. Moses was born to be Israel’s deliverer, and yet not a word is said of it to him till he is eighty years of age. Now observe,
I. How this appearance of God to him found him employed. He was keeping the flock (tending sheep) near mount Horeb, Exod 3:1. This was a poor employment for a man of his parts and education, yet he rests satisfied with it, and thus learns meekness and contentment to a high degree, for which he is more celebrated in sacred writ than for all his other learning. Note,
1. In the calling to which we are called we should abide, and not be given to change.
2. Even those that are qualified for great employments and services must not think it strange if they be confined to obscurity; it was the lot of Moses before them, who foresaw nothing to the contrary but that he should die, as he had lived a great while, a poor despicable shepherd. Let those that think themselves buried alive be content to shine like lamps in their sepulchres, and wait till God’s time come for setting them on a candlestick. Thus employed Moses was, when he was honoured with this vision. Note,
(1.) God will encourage industry. The shepherds were keeping their flocks when they received the tidings of our Saviour’s birth, Luke 2:8. Satan loves to find us idle; God is well pleased when he find us employed.
(2.) Retirement is a good friend to our communion with God. When we are alone, the Father is with us. Moses saw more of God in a desert than ever he had seen in Pharaoh’s court.
II. What the appearance was. To his great surprise he saw a bush burning, when he perceived no fire either from earth or heaven to kindle it, and, which was more strange, it did not consume, Exod 3:2. It was an angel of the Lord that appeared to him; some think, a created angel, who speaks in the language of him that sent him; others, the second person, the angel of the covenant, who is himself Jehovah. It was an extraordinary manifestation of the divine presence and glory; what was visible was produced by the ministry of an angel, but he heard God in it speaking to him.
1. He saw a flame of fire; for our God is a consuming fire. When Israel’s deliverance out of Egypt was promised to Abraham, he saw a burning lamp, which signified the light of joy which that deliverance should cause (Gen 15:17); but now it shines brighter, as a flame of fire, for God in that deliverance brought terror and destruction to his enemies, light and heat to his people, and displayed his glory before all. See Isa 10:17.
2. This fire was not in a tall and stately cedar, but in a bush, a thorny bush, so the word signifies; for God chooses the weak and despised things of the world (such as Moses, now a poor shepherd), with them to confound the wise; he delights to beautify and crown the humble.
3. The bush burned, and yet was not consumed, an emblem of the church now in bondage in Egypt, burning in the brick-kilns, yet not consumed; perplexed, but not in despair; cast down, but not destroyed.
III. The curiosity Moses had to enquire into this extraordinary sight: I will turn aside and see, Exod 3:3. He speaks as one inquisitive and bold in his enquiry; whatever it was, he would, if possible, know the meaning of it. Note, things revealed belong to us, and we ought diligently to enquire into them.
— Matthew Henry (1662 - 1714)