5 Bible Verses about Sinlessness

so that He may strengthen and establish your hearts without blame in holiness in the sight of our God and Father at the coming of our Lord Jesus with all His saints (God’s people).

Now may the God of peace Himself sanctify you through and through [that is, separate you from profane and vulgar things, make you pure and whole and undamaged—consecrated to Him—set apart for His purpose]; and may your spirit and soul and body be kept complete and [be found] blameless at the coming of our Lord Jesus Christ.

They do no unrighteousness;
They walk in His ways.

If we say that we have not sinned [refusing to admit acts of sin], we make Him [out to be] a liar [by contradicting Him] and His word is not in us.