Charles Spurgeon Commentary Luke 13:27

"and he shall say, I tell you, I know not whence ye are; depart from me, all ye workers of iniquity." — Luke 13:27 (ASV)

But he shall say, I tell you, I know you not whence ye are; depart from me, all ye workers of iniquity.

They will be judged by their works. If they were workers of iniquity, it proved that they were unrenewed and unsaved. Christ will not endure their company, but will say to them, Depart from me.