Matthew 7:21
"Not every person who says to me, 'Lord, Lord,' will enter the kingdom of heaven; but [only] that person who does what my Father in heaven requires.
Titus 1:16
These people claim to know God [as Savior], but they deny Him by their actions, so they are detestable and disobedient and unfit for doing anything good.
Matthew 25:11
After that, the other bridesmaids also came asking, 'Sir, Sir, [please] open the door for us!'
Luke 13:25
Once the owner of the house gets up and closes the door, leaving you standing outside knocking on the door, [and] saying, 'Sir, [please] open [the door] for us.' and he answers you, 'I do not know you or where you came from,'
1 John 2:4
The person who says, "I have come to know Him," but does not obey what He commands, is lying [by such a profession], and the truth [about the matter] is not in his heart.