And it came to pass after the plague
 Related in the preceding chapter; how long after is not certain, perhaps before the war with Midian, exhorted to in the latter part of the foregoing chapter, and of which an account is given, ( Numbers 31:1-54 ) : 
 that the Lord spake unto Moses;
 out of the tabernacle, or out of the cloud: 
 and unto Eleazar the son of Aaron the priest;
 the Lord had been used to speak to Moses and to Aaron; but now Aaron being dead, and Eleazar his son succeeding him in the priesthood, is joined with Moses, and the order here given is directed to them both: 
 saying:
 as follows.