Anyone you hear & see seeking self-justification by burdensome claims of sinless-perfection of their flesh you can be sure is not walking in the Light but is living by the same carnal spirit of darkness of the flesh by which the Pharisees & the Scribes also gloried in the flesh.
Jesus spoke well of these hypocrites who believe only what is seen on the outside is sin when the reality is the sin has already occurred within the heart.
Mar 7:21
For from within, out of the heart of men, proceed evil thoughts, adulteries, fornications, murders,
They are Spiritually ignorant to the fact that Jesus Christ says that all sin is committed spiritually in the heart where only God & God alone sees it .
They suffer the same fatal flaw of pride that brought Satan down to hell in thinking that God does not know the sin that is always committed IN THEE where no one but God is aware of it :
Eze 28:15
Thou wast perfect in thy ways from the day that thou wast created, till iniquity was found in thee.
Any person who thinks that the only what is manifested in the flesh needs to be repented of is someone wholly ignorant of the Spirit of an Almighty , all Knowing God.
The anxious , craving , straining pathetic claims of sinlessness professed to the faces of men and women of these little mortals so manifestly burdened and restless as a consequence of their neutralizing God's Eternal Spiritual Peace in favor of complete surrender to the cold system of glorying & boasting in decaying flesh, is there own testifying of their ignorance
So desperately destitute of God's Peace and rest and having neither .
Spiritually dead, their ceaseless restless pursuit of peace and rest in testifying of the purity of their own decaying flesh before the faces of men and women leads them on and on in the darkness of their thoughtless surrender to things carnal that can never ferry them over across Jordan to God's land of Peace, Light & Spiritual Life.
The Pharisees & Scribes would have welcomed them with open arms .