Righteousness guards the person of integrity, but wickedness overthrows the sinner. Proverbs 13:6 NIV
Context and Charge:
Defining righteousness under the old testament was a bit different from how it is described under the new covenant initiated by Jesus. I mainly had to follow all the rules laid out under that old covenant. It wasn't immediately obvious if my heart wasn't in it, as what was measured were the offerings and sacrifices made to atone for sin. A man could therefore boast about the righteousness of his hands, especially if there was no other witness to the state of his heart. With God, it worked for a while, but it could not be sustained. Effort and labour are great, if the foundation is an understanding of who God is and what He desires from me.
The opposite would mean that what I get is just activity and recognition for the physical; no spiritual connection. The new testament definition ties righteousness to the finished work of Christ on the cross. It does not place effort first; it is about Christ from first to last. It is by the work of the cross that a man can have integrity that God regards. God blesses all men, but there is a special connection with the man who has based his life's work on that finished work of Christ. Where the man cannot speak, the finished work of Christ goes ahead to speak for him.
Conviction and Conclusion:
Of course, if you will not hold on to the righteousness of God in Christ Jesus, there is only one other alternative: eternal death, with sin as its causative factor. Sin manifests in every man born of woman, and is the default setting for all of us. This is why the cross had to happen. As we read from this verse, there are only 2 possible choices and 2 available outcomes. There is no middle ground mentioned here; no fence of indecision to straddle. I don't get to stand afar off and let others decide for me; I have to define my eternal reality by the decision I have to take.
Would I rely on the finished work of the cross, or would I rely on my ability, capacity and capability? If I seek stability and longetivity, the secret is in the hidden walk with God. It is not in the applause or approval of men, or even the silent appreciation. Man is limited by time, knowledge and information, and so makes decisions based on earthly realities. God makes decisions based on total knowledge, and if He approves my life, it really does not matter what anyone else thinks. If He says he hates sin, nothing I do will change his mind unless and until I repent. Which one am I holding on to then: the righteousness from God, or the deceit of sin? Remember, both have eternal consequences. God's time of favour is here.