I. A kind invitation given to sinners to repent, v. 1. It is directed to Israel, God's professing people. They are called to return. Note, Conversion must be preached even to those that are within the pale of the church as well as to heathen. "Thou are Israel, and therefore art bound to thy God in duty, gratitude, and interest; thy revolt from him is so much the more heinous, and thy return to him so much the more necessary." Let Israel see, 1. What work he has made for repentance: "Thou has fallen by thy iniquity." Thou has stumbled; so some read it. Their idols were their stumbling-blocks. "Thou has fallen from God into sin, fallen off from all good, fallen down under the load of guilt and the curse." Note, Sin is a fall; and it concerns those that have fallen by sin to get up again by repentance. 2. What work he has to do in his repentance: "Return to the Lord thy God; return to him as the Lord whom thou has a dependence upon, as thy God, thine in covenant, whom thou has an interest in." Note, It is the great concern of those that have revolted from God to return to God, and so to do their first works. "Return to him from whom thou has fallen, and who alone is able to raise thee up. Return even to the Lord, or quite home to the Lord; do not only look to him, or take some steps towards him, but make thorough work of it." The ancient Jews had a saying grounded on this, Repentance is a great thing, for it brings men quite up to the throne of glory.