11 And the people of Israel heard say, "Behold, the Reubenites and the Gadites and the half-tribe of Manas'seh have built an altar at the frontier of the land of Canaan, in the region about the Jordan, on the side that belongs to the people of Israel." 12 And when the people of Israel heard of it, the whole assembly of the people of Israel gathered at Shiloh, to make war against them. 13 Then the people of Israel sent to the Reubenites and the Gadites and the half-tribe of Manas'seh, in the land of Gilead, Phin'ehas the son of Elea'zar the priest, 14 and with him ten chiefs, one from each of the tribal families of Israel, every one of them the head of a family among the clans of Israel. 15 And they came to the Reubenites, the Gadites, and the half-tribe of Manas'seh, in the land of Gilead, and they said to them, 16 "Thus says the whole congregation of the Lord, 'What is this treachery which you have committed against the God of Israel in turning away this day from following the Lord, by building yourselves an altar this day in rebellion against the Lord? 17 Have we not had enough of the sin at Pe'or from which even yet we have not cleansed ourselves, and for which there came a plague upon the congregation of the Lord, 18 that you must turn away this day from following the Lord? And if you rebel against the Lord today he will be angry with the whole congregation of Israel tomorrow. 19 But now, if your land is unclean, pass over into the Lord's land where the Lord's tabernacle stands, and take for yourselves a possession among us; only do not rebel against the Lord, or make us as rebels by building yourselves an altar other than the altar of the Lord our God. 20 Did not Achan the son of Zerah break faith in the matter of the devoted things, and wrath fell upon all the congregation of Israel? And he did not perish alone for his iniquity.'"

21 Then the Reubenites, the Gadites, and the half-tribe of Manas'seh said in answer to the heads of the families of Israel, 22 "The Mighty One, God, the Lord! The Mighty One, God, the Lord! He knows; and let Israel itself know! If it was in rebellion or in breach of faith toward the Lord, spare us not today 23 for building an altar to turn away from following the Lord; or if we did so to offer burnt offerings or cereal offerings or peace offerings on it, may the Lord himself take vengeance. 24 Nay, but we did it from fear that in time to come your children might say to our children, 'What have you to do with the Lord, the God of Israel? 25 For the Lord has made the Jordan a boundary between us and you, you Reubenites and Gadites; you have no portion in the Lord.' So your children might make our children cease to worship the Lord. 26 Therefore we said, 'Let us now build an altar, not for burnt offering, nor for sacrifice, 27 but to be a witness between us and you, and between the generations after us, that we do perform the service of the Lord in his presence with our burnt offerings and sacrifices and peace offerings; lest your children say to our children in time to come, "You have no portion in the Lord."' 28 And we thought, If this should be said to us or to our descendants in time to come, we should say, 'Behold the copy of the altar of the Lord, which our fathers made, not for burnt offerings, nor for sacrifice, but to be a witness between us and you.' 29 Far be it from us that we should rebel against the Lord, and turn away this day from following the Lord by building an altar for burnt offering, cereal offering, or sacrifice, other than the altar of the Lord our God that stands before his tabernacle!"

Matthew Henry's Commentary on Joshua 22:11-29

Commentary on Joshua 22:10-20

(Read Joshua 22:10-20)

Here is the care of the separated tribes to keep their hold of Canaan's religion. At first sight it seemed a design to set up an altar against the altar at Shiloh. God is jealous for his own institutions; we should be so too, and afraid of every thing that looks like, or leads to idolatry. Corruptions in religion are best dealt with at first. But their prudence in following up this zealous resolution is no less commendable. Many an unhappy strife would be prevented, or soon made up, by inquiries into the matter of the offence. The remembrance of great sins committed formerly, should engage us to stand on our guard against the beginnings of sin; for the way of sin is down-hill. We are all concerned to reprove our neighbour when he does amiss, lest we suffer sin upon him, Leviticus 19:17. The offer made that they should be welcome to come to the land where the Lord's tabernacle was, and settle there, was in the spirit of true Israelites.

Commentary on Joshua 22:21-29

(Read Joshua 22:21-29)

The tribes took the reproofs of their brethren in good part. With solemnity and meekness they proceeded to give all the satisfaction in their power. Reverence of God is expressed in the form of their appeal. This brief confession of faith would remove their brethren's suspicion that they intended to worship other gods. Let us always speak of God with seriousness, and mention his name with a solemn pause. Those who make appeals to Heaven with a careless "God knows," take his name in vain: it is very unlike this. They express great confidence of their own uprightness in the matter of their appeal. "God knows it," for he is perfectly acquainted with the thoughts and intents of the heart. In every thing we do in religion, it highly concerns us to approve ourselves to God, remembering that he knows the heart. And if our sincerity be known to God, we should study likewise to let others know it by its fruits, especially those who, though they mistake us, show zeal for the glory of God. They disdained the design of which they were suspected to be guilty, and fully explained their true intent in building this altar. Those who have found the comfort and benefit of God's ordinances, cannot but desire to preserve them to their seed, and to use all possible care that their children may be looked upon as having a part in him. Christ is the great Altar that sanctifies every gift; the best evidence of our interest in him is the work of his Spirit in our hearts.