Moses
Numbers 12:15BSB·traditional attribution

So Miriam was confined outside the camp for seven days, and the people did not move on until she was brought in again.

Matthew Henry Presbyterian @wholebiblehenry

Here is, I. God's judgment upon Miriam (Num 12:10): The cloud departed from off that part of the tabernacle, in token of God's displeasure, and presently Miriam became leprous; when God goes, evil comes; expect no good when God departs.

Commenting on Numbers 12:10-16

John Gill Reformed Baptist @doctorgill

And Miriam was shut out of the camp seven days,.... And so in later times lepers dwelt alone, and in a separate house, as long as the leprosy was upon them, see Ch2 26:21; Miriam no doubt was healed at once, but, as a punishment for her sin, she was obliged to keep out of the camp of Israel for such a space of time...

Jamieson-Fausset-Brown Reformed @jfbcommentary

MIRIAM'S LEPROSY. (Num 12:10-16) the cloud departed from the tabernacle--that is, from the door to resume its permanent position over the mercy seat. Miriam became leprous--This malady in its most malignant form (Exo 4:6; Kg2 5:27) as its color, combined with its sudden appearance, proved, was inflicted as a divine judgment; and she was made the victim, either because of her extreme violence or because...

Commenting on Numbers 12:10-16