And the Israelitish woman's son {f} blasphemed the name of the LORD, and cursed. And they brought him unto Moses: (and his mother's name was Shelomith, the daughter of Dibri, of the tribe of Dan:)

(f) By swearing or despising God.

Wesley's Notes

24:11 The name of the Lord - The words of the Lord, or of Jehovah, are supplied out of Lev 24:16, where they are expressed; here they are omitted perhaps for the aggravation of his crime. He blasphemed the name so called by way of eminency; that name which is above every name; that name which a man should in some sort tremble to mention; which is not to be named without cause or without reverence. And cursed - Not the Israelite only, but his God also, as appears from Lev 24:15,16. And they brought him - Either the people who heard him, or the inferior magistrate, to whom he was first brought.

Jamieson-Fausset-Brown Bible Commentary

11. And the Israelitish woman's son blasphemed the name of the Lord-A youth of this half-blood, having quarrelled with an Israelite [Le 24:10], vented his rage in some horrid form of impiety. It was a common practice among the Egyptians to curse their idols when disappointed in obtaining the object of their petitions. The Egyptian mind of this youth thought the greatest insult to his opponent was to blaspheme the object of his religious reverence. He spoke disrespectfully of One who sustained the double character of the King as well as the God of the Hebrew people; as the offense was a new one, he was put in ward till the mind of the Lord was ascertained as to his disposal.

Matthew Henry's Concise Commentary

24:10-23 This offender was the son of an Egyptian father, and an Israelitish mother. The notice of his parents shows the common ill effect of mixed marriages. A standing law for the stoning of blasphemers was made upon this occasion. Great stress is laid upon this law. It extends to the strangers among them, as well as to those born in the land. Strangers, as well as native Israelites, should be entitled to the benefit of the law, so as not to suffer wrong; and should be liable to the penalty of this law, in case they did wrong. If those who profane the name of God escape punishment from men, yet the Lord our God will not suffer them to escape his righteous judgments. What enmity against God must be in the heart of man, when blasphemies against God proceed out of his mouth. If he that despised Moses' law, died without mercy, of what punishment will they be worthy, who despise and abuse the gospel of the Son of God! Let us watch against anger, do no evil, avoid all connexions with wicked people, and reverence that holy name which sinners blaspheme.