Righteousness is the backbone of confidence
The enemy’s major contest with the believer is that of righteousness.
Guilt and inferiority is a direct product of loss of righteousness.
You have a right standing with God. Hold it fast – let no man steal it from you. Job 27:6.
But of Him are ye in Christ Jesus, who of God is made unto us wisdom, and Righteousness. 1 Corinthians 1:30.
For He hath made him to be sin for us, who knew no sin; that we might be made the righteousness of God in Him. 2 Corinthians 5:21.