Not for your sakes do I this, saith the Lord,.... Not for any worth or worthiness in them; for any merit or desert of theirs; for any goodness in them, or works of righteousness done by them; no, it purely flowed from his own unmerited grace and goodness; for his own sake, and for his own glory, will he do it; see Deuteronomy 9:4,

be it known unto you; this the Lord would have this people take notice of, who were very fond of their own righteousness and merits, and to trust therein, and ascribe much thereunto, as most men are too apt to do; and therefore, to take down their pride, and take them off of their boastings and vain opinions of themselves, he would have them know and acknowledge this; and be so far from placing any of the favours bestowed on them to the account of the merit of their good works, that they ought to take shame for their evil ones, as follows:

be ashamed and confounded for your own ways, O house of Israel; as men are when they are brought to a true sight and sense of them, and reflect upon the evil of them, and are brought to true repentance for them; see Ezekiel 16:61.

Not for your sakes do I this, saith the Lord GOD, be it known unto you: be ashamed and confounded for your own ways, O house of Israel.

36:25-38 Water is an emblem of the cleansing our polluted souls from sin. But no water can do more than take away the filth of the flesh. Water seems in general the sacramental sign of the sanctifying influences of the Holy Ghost; yet this is always connected with the atoning blood of Christ. When the latter is applied by faith to the conscience, to cleanse it from evil works, the former is always applied to the powers of the soul, to purify it from the pollution of sin. All that have an interest in the new covenant, have a new heart and a new spirit, in order to their walking in newness of life. God would give a heart of flesh, a soft and tender heart, complying with his holy will. Renewing grace works as great a change in the soul, as the turning a dead stone into living flesh. God will put his Spirit within, as a Teacher, Guide, and Sanctifier. The promise of God's grace to fit us for our duty, should quicken our constant care and endeavour to do our duty. These are promises to be pleaded by, and will be fulfilled to, all true believers in every age.