Moses
Leviticus 14:4ESV·traditional attribution

the priest shall command them to take for him who is to be cleansed two live clean birds and cedarwood and scarlet yarn and hyssop.

Matthew Henry Presbyterian @wholebiblehenry

Here, I. It is supposed that the plague of the leprosy was not an incurable disease. Uzziah's indeed continued to the day of his death, and Gehazi's was entailed upon his seed; but Miriam's lasted only seven days: we may suppose that it often wore off in process of time. Though God contend long, he will not contend for ever. II.

Commenting on Leviticus 14:1-9

John Gill Reformed Baptist @doctorgill

Then shall the priest command to take for him that is to be cleansed,.... The command is by the priest, the taking is by any man, as Ben Gersom observes; anyone whom he shall command, the leper himself, or his friends.

Jamieson-Fausset-Brown Reformed @jfbcommentary

two birds--literally, "sparrows." The Septuagint, however, renders the expression "little birds"; and it is evident that it is to be taken in this generic sense from their being specified as "clean"--a condition which would have been altogether superfluous to mention in reference to sparrows.