Kill Sin

There are a couple of sermon series I have really enjoyed over the past couple of weeks. They are series I have come across on the internet and have been able to download and listen to. This, to me, is one of the wonderful, edifying benefits of the internet; access to sound biblical teaching and preaching that would otherwise be unknown. One series that I have just finished is by John Piper and is focused on sanctification in general, and on mortification of sin in particular. I highly recommend it and encourage all to follow the links below and have a listen. Remember, as Pastor Piper brings to our attention the famous John Owen quote, "Be killing sin, or sin will be killing you."

How to Kill Sin, Part 1
How to Kill Sin, Part 2
How to Kill Sin, Part 3

Along with those sermons, here is a short article by John Piper on tips for killing sin in our lives.

Practical Steps to Kill Sin

November 9, 1987

Relief: All true believers have sin remaining in them in this life. Romans 7:23 - “I see in my members another law at war with the law of my mind and making me captive to the law of sin which dwells in my members.”

Therefore we are commanded to constantly kill this sin (Romans 8:13; Colossians 3:5).

How Is This to Be Done?

1) Take heart from the truth that the old sinful you is decisively already dead (Romans 6:6; Colossians 3:3; Galatians 5:24). This means three things:

1. the mortal blow to our “old man” has been struck;
2. he will not succeed in domination now;
3. his final obliteration is certain.

2) Consciously reckon the old man dead; that is, believe the truth of Scripture about the old man’s death, and seek to live in that freedom (Romans 6:11).

3) Cultivate enmity with sin! You don’t kill friends (Romans 8:13). Ponder how it killed your best friend, dishonors your Father, and aims to destroy you for ever.

4) Rebel against sin’s coup. Refuse to be bullied by his deceits and manipulations (Romans 6:12). Fight your sinful impulses with all your might like a boxer fights an opponent and like a marathon runner fights fatigue (1 Corinthians 9:27; 2 Timothy 4:8).

5) Declare radical allegiance to the other side—God—and consciously put all your mind and heart and body at his disposal for righteousness and purity (Romans 6:13).

6) Don’t make any plans that open the door for sin’s entry (Romans 13:14). Don’t prove your purity in a pornography shop.

7) Develop mental habits that continually renew the mind in God-centeredness (Romans 12:2; 2 Corinthians 4:16). Fix attention daily on “the things of the Spirit” (Romans 8:5), “things that are above” (Colossians 3:2), “whatever is true, honorable, just, pure, lovely, gracious, excellent, praiseworthy” (Philippians 4:8).

8) Admit failure and confess all known sin every day (1 John 1:9). Ask for forgiveness (Matthew 6:12).

9) Ask for the Spirit’s help and power in all these things (Romans 8:13; Galatians 5:17, 22; Ezekiel 36:27; Isaiah 26:12).

10) Be part of a larger and smaller fellowship where you are exhorted often to beware of the deceitfulness of sin (Hebrews 3:13).

11) Beware of “works of law”; but let all your warfare be “the work of faith” (2 Thessalonians 1:11). That is, let your fight against sin spring from your confidence in the superior pleasures of closeness to Christ.

Pastor John