John Gills Exposition of the Bible Commentary - Numbers 3:40
And the Lord said unto Moses ,.... After he had taken the number of the Levites: number all the firstborn of the children of Israel, from a month old and upward, and take the number of their names ; that they might be compared with the number of the Levites, and the difference between them observed. read more
Matthew Henry's Complete Commentary - Numbers 3:40-51
Here is the exchange made of the Levites for the first-born. 1. The first-born were numbered from a month old, Num. 3:42, 43. Those certainly were not reckoned who, though first-born, had become heads of families themselves, but those only that were under age; and the learned bishop Patrick is decidedly of opinion that none were numbered but those only that were born since their coming out of Egypt, when the first-born were sanctified, Exod. 13:2. If there were 22,000 first-born males, we may... read more