Sharper Iron — One Lord, One, Faith, One Baptism – Ephesians 4:17-24: Put Off the Old, Put On the New

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St. Paul reminds the Gentile Christians of the terrible way of life that they walked when they lived under idolatry. Such a life was nothing but futility, darkness, ignorance, impurity, and hardness of heart. Instead, now they have received Christ and His truth. Baptized into Him, they have put off the old self, that is, the sinful nature. Through the work of the Spirit, their minds are renewed and they put on the new self, created after the image of God in His righteousness.

Rev. David Boisclair, pastor at Our Redeemer Lutheran Church in Overland, MO, joins host Rev. Timothy Appel to study Ephesians 4:17-24.

“One Lord, One Faith, One Baptism” is a series on Sharper Iron that goes through the epistle to the Ephesians. St. Paul highlights the salvation that God has given to His whole Church by His grace through faith. Because God has given His people this new life in Holy Baptism, we live in thanksgiving to Him as members of one body.

Sharper Iron, hosted by Rev. Timothy Appel, looks at the text of Holy Scripture both in its broad context and its narrow detail, all for the sake of proclaiming Christ crucified and risen for sinners. Two pastors engage with God’s Word to sharpen not only their own faith and knowledge, but the faith and knowledge of all who listen.

Sharper Iron is underwritten by Lutheran Church Extension Fund, where your investments help support the work of The Lutheran Church—Missouri Synod. Visit lcef.org.

Ephesians 4:17-24

The New Life

17 Now this I say and testify in the Lord, that you must no longer walk as the Gentiles do, in the futility of their minds. 18 They are darkened in their understanding, alienated from the life of God because of the ignorance that is in them, due to their hardness of heart. 19 They have become callous and have given themselves up to sensuality, greedy to practice every kind of impurity. 20 But that is not the way you learned Christ!— 21 assuming that you have heard about him and were taught in him, as the truth is in Jesus, 22 to put off your old self,[a] which belongs to your former manner of life and is corrupt through deceitful desires, 23 and to be renewed in the spirit of your minds, 24 and to put on the new self, created after the likeness of God in true righteousness and holiness.

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Footnotes

Ephesians 4:22 Greek man; also verse 24