Converting to Christianity to have all problems solved is not the solution, like some might hope or think.
Though a conversion may help to bring lots of solutions to many problems. In the knowledge that we have to live with our lusts of flesh we can imagine how sin dwells in us. we should know that in us (that is in our flesh) dwells no good thing; for to will is present with us; but how to perform that which is good, we might find not.
We may know what we should do but therefore we do not yet manage to do what we should do.
We may know the Law of God and the Law of man, but like with many governmental laws there are laws we do not take so serious or just put aside because they do not sooth us at that moment. Law of sin is in many people’s their members.
Then you should ask yourself who shall deliver you from this body of death.
“I thank God, through Jesus Christ our Lord. So then with the mind I myself serve the law of God, but, with the flesh, the law of sin.”
Let us not forget that we can help each other to walk in the Spirit, so that we shall not fulfil the lust of the flesh. For the flesh lusts against the Spirit, and the Spirit against the flesh; and these are contrary the one to the other; so that we cannot do the things that we would.
Let us now look at the works of the flesh — this good flesh — for we are asked now to believe that the flesh is a good thing. This is one of the most abhorrent features of this heresy. Here are the works of this good flesh:
“Adultery, fornication, uncleanness, lasciviousness, idolatry, witchcraft, hatred, variance, emulations, wrath, strife, seditions, heresies, envyings, murders, drunkenness, revellings, and such like” (vs. 19-21).
It is only those who sow to the Spirit that shall of the Spirit reap life everlasting. Those who sow to the flesh shall of the flesh reap corruption. The flesh is weak, unclean, and sinful.
Now, what the law could not do, in that it was weak through the flesh, God has done, in sending His own Son, in the likeness of sinful flesh. Let us consider this. What about this likeness? Moses informs us (Gen. 5:3) that Adam begat a son in his own image and likeness. You would not say the word “likeness” means that Seth was, in any wise, different from Adam.
There is the word, “image.” Suppose the word “image” had been used in this remark of Paul’s: “sent His Son in the image of the earthy nature,” we should then have had this argument — “Ah, you see it is only the image; it is not the nature itself.” Whereas, what does Paul say concerning ourselves in 1 Corinthians 15:49: “We have borne the image of the earthy, and shall also bear the image of the heavenly.” Shall we say we have not borne the earthy? Do not we bear the earthy? Yes. Therefore in apostolic language “earthy” and “the image of the earthy” mean the same thing. Upon the same principle, sinful flesh and the likeness of sinful fiesh mean the same thing. And we shall find that the same they are.