And afterward Moses and Aaron went in, and told {a} Pharaoh, Thus saith the LORD God of Israel, Let my people go, that they may {b} hold a feast unto me in the wilderness.

(a) Faith overcomes fear, and makes men bold in their calling. {b} And offer sacrifice.

Wesley's Notes

5:1 Thus saith the Lord God of Israel, Let my people go - Moses, in treating with the elders of Israel, is directed to call God the God of their fathers; but, in treating with Pharaoh, they call him the God of Israel, and it is the first time we find him called so in scripture. He is called the God of Israel, the person, Gen 33:20, but here it is Israel the people. They are just beginning to be formed into a people when God is called their God. Let my people go - They were God's people, and therefore Pharaoh ought not to detain them in bondage. And he expected services and sacrifices from them, and therefore they must have leave to go where they could freely exercise their religion, without giving offence to, or receiving offence from, the Egyptians.

Scofield Reference Notes

Margin Let my people

Cf. Ex 4:22,23. Possibly Moses and Aaron shrank from delivering the message concerning the firstborn.

Jamieson-Fausset-Brown Bible Commentary

CHAPTER 5

Ex 5:1-23. First Interview with Pharaoh.

1. Moses and Aaron went in-As representatives of the Hebrews, they were entitled to ask an audience of the king, and their thorough Egyptian training taught them how and when to seek it.

and told Pharaoh-When introduced, they delivered a message in the name of the God of Israel. This is the first time He is mentioned by that national appellation in Scripture. It seems to have been used by divine direction (Ex 4:2) and designed to put honor on the Hebrews in their depressed condition (Heb 11:16).

Matthew Henry's Concise Commentary

5:1-9 God will own his people, though poor and despised, and will find a time to plead their cause. Pharaoh treated all he had heard with contempt. He had no knowledge of Jehovah, no fear of him, no love to him, and therefore refused to obey him. Thus Pharaoh's pride, ambition, covetousness, and political knowledge, hardened him to his own destruction. What Moses and Aaron ask is very reasonable, only to go three days' journey into the desert, and that on a good errand. We will sacrifice unto the Lord our God. Pharaoh was very unreasonable, in saying that the people were idle, and therefore talked of going to sacrifice. He thus misrepresents them, that he might have a pretence to add to their burdens. To this day we find many who are more disposed to find fault with their neighbours, for spending in the service of God a few hours spared from their wordly business, than to blame others, who give twice the time to sinful pleasures. Pharaoh's command was barbarous. Moses and Aaron themselves must get to the burdens. Persecutors take pleasure in putting contempt and hardship upon ministers. The usual tale of bricks must be made, without the usual allowance of straw to mix with the clay. Thus more work was to be laid upon the men, which, if they performed, they would be broken with labour; and if not, they would be punished.