Miriam the prophetess. — In Miriam we have the first of that long series of religious women presented to us in Holy Scripture who are not merely pious and God-fearing, but exercise a quasi-ministerial office. Examples of other “prophetesses” will be found in Judges 4:4; 2 Kings 22:14; Isaiah 8:3; Luke 2:36. In the early Christian Church there was an order of “deaconesses (Romans 16:1; Apost. Const., vi. 17). The office of “prophetess” seems to have been permitted to women in Egypt, though that of “priestess” was, until Ptolemaic times, forbidden them.
The sister of Aaron. — She is called “sister of Aaron,” rather than of Moses, because Aaron was the head of the family (Exodus 6:20; Exodus 7:7). There is no reasonable doubt that she was the sister who kept watch on Moses when he was in the ark of bulrushes (Exodus 2:3-8). On her later history, see Numbers 12:1-15. The prophet Micah regarded her as having had a part in the work of Israel’s deliverance (Micah 6:4).
Timbrels and with dances. — By “timbrels” are meant tambours, or tambourines, favourite instruments in Egypt, and usually played by women there (Wilkinson: Ancient Egyptians, vol. i., p. 93). The combination of music with song in religious worship, here for the first time brought before us, became the fixed rule of the Tabernacle service from the time of David (2 Samuel 6:15; 1 Chronicles 23:5; 1 Chronicles 25:1-6), and was adopted into the Temple service from its first establishment (2 Chronicles 5:12). Sanctioned under the new covenant by the general praise of psalmody, and by the representations given in the Apocalypse of the Church triumphant in heaven (Revelation 5:8; Revelation 14:2-3), it has always maintained itself in the Christian Church, and still holds its ground firmly. Dancing, on the contrary, though adopted into religious worship by many nations, sanctioned by the present passage, by the example of David (2 Samuel 6:16), and by expressions in the Psalms (Psalms 149:3; Psalms 150:4), has never found an entrance into Christian ceremonial, unless among a few fanatic sects. The reason of this is to be found in the abuses which, through human infirmity, became by degrees connected with the practice, causing it to become unfit for a religious purpose. In the primitive times, however, solemn and stately dances were deemed appropriate to festival periods and religious rejoicings, and among the more moral tribes and nations had nothing unseemly about them.
The arrangement of the choir on this occasion into two bands — one of males, the other of females — and the combined employment of music, song, and dancing by the female band, are in close accord with Egyptian customs.