11 And news came to the children of Israel, See, the children of Reuben and the children of Gad and the half-tribe of Manasseh have put up an altar opposite the land of Canaan, in the country by Jordan on the side which is Israel's. 12 Then all the meeting of the children of Israel, hearing this, came together at Shiloh to go up against them to war. 13 And the children of Israel sent Phinehas, the son of Eleazar the priest, to the children of Reuben and the children of Gad and the half-tribe of Manasseh, to the land of Gilead, 14 And with him they sent ten chiefs, one for every tribe of the children of Israel, every one of them the head of his house among the families of Israel. 15 And they came to the children of Reuben and the children of Gad and the half-tribe of Manasseh, to the land of Gilead, and said to them, 16 This is what all the meeting of the people of the Lord has said, What is this wrong which you have done against the God of Israel, turning back this day from the Lord and building an altar for yourselves, and being false to the Lord? 17 Was not the sin of Baal-peor great enough, from which we are not clear even to this day, though punishment came on the people of the Lord, 18 That now you are turned back from the Lord? and, because you are false to him today, tomorrow his wrath will be let loose on all the people of Israel. 19 But if the land you now have is unclean, come over into the Lord's land where his House is, and take up your heritage among us: but do not be false to the Lord and to us by building yourselves an altar in addition to the altar of the Lord our God. 20 Did not Achan, the son of Zerah, do wrong about the cursed thing, causing wrath to come on all the people of Israel? And not on him only came the punishment of death.

21 Then the children of Reuben and the children of Gad and the half-tribe of Manasseh said in answer to the heads of the families of Israel, 22 God, even God the Lord, God, even God the Lord, he sees, and Israel will see—if it is in pride or in sin against the Lord, 23 That we have made ourselves an altar, being false to the Lord, keep us not safe from death this day; and if for the purpose of offering burned offerings on it and meal offerings, or peace-offerings, let the Lord himself send punishment for it; 24 And if we have not, in fact, done this designedly and with purpose, having in our minds the 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 Jordan a line of division between us and you, the children of Reuben and the children of Gad; you have no part in the Lord: so your children will make our children give up fearing the Lord. 26 So we said, Let us now make an altar for ourselves, not for burned offerings or for the offerings of beasts: 27 But to be a witness between us and you, and between the future generations, that we have the right of worshipping the Lord with our burned offerings and our offerings of beasts and our peace-offerings; so that your children will not be able to say to our children in time to come, You have no part in the Lord. 28 For we said to ourselves, If they say this to us or to future generations, then we will say, See this copy of the Lord's altar which our fathers made, not for burned offerings or offerings of beasts, but for a witness between us and you. 29 Never let it be said that we were false to the Lord, turning back this day from him and building an altar for burned offerings and meal offerings and offerings of beasts, in addition to the altar of the Lord our God which is before his House.

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.