Philemon 1:11

Treasury of Scripture Knowledge

Which in time past was to thee unprofitable, but now profitable to thee and to me:

and cast the unprofitable servant into the darkness outside; there shall be weeping and gnashing of the teeth.

So also you, when you have done all things commanded you, say, We are unprofitable servants; what we owed the doing of; we have done.

all have turned aside, they have together become unprofitable; there is no one that does good, there is not even one;

who formerly were not a people, but now are a people of God, who had not obtained mercy, but now have obtained mercy.

for this my son was dead, and is alive again; he was lost, and is found. And they began to rejoice.

Luke only is with me. Take Mark and bring him with you; for [he will be] useful to me for service.

So also you, when you have done all things commanded you, say, We are unprofitable servants; what we owed the doing of; we have done.