James 4:17 Meaning and Explanation
“Therefore to him that knoweth to do good, and doeth it not, to him it is sin.”
King James Version (KJV)
Read this verse in context with translation switching:
Read Full Chapter →Sin is not only the wrong we do but the good we knew to do and left undone.
What Does James 4:17 Mean?
James widens our picture of sin. We tend to think of it as the line we cross, the harmful thing we do. Here he points to a quieter failure: knowing the good that is ours to do and simply not doing it. The kind word we could have spoken, the help we could have given, the wrong we could have made right, all left undone. This is sometimes called the sin of omission, and James names it plainly. To know the good and withhold it is itself a turning away.
This could weigh heavy, for none of us does all the good we see. Yet it is meant to wake us, not crush us. Jesus went about "doing good" (Acts 10:38), and He pours His own life into us so that good can flow out. The verse is less an accusation than an invitation, calling us toward the open hands of Christ, who forgives the good we have missed and frees us to do the good in front of us now.
James 4:17 in the Original Language
kalos (καλός), 'good' -- good in the sense of beautiful and noble, the fine thing that is worth doing.
How to Apply James 4:17 Today
When we sense a good thing we could do today and feel the pull to let it pass, this verse gently names that drift for what it is. It is not meant to bury us in guilt but to move us toward action while the chance is here. We can do the small known good in front of us, and leave the rest to His mercy.
Frequently Asked Questions About James 4:17
What does James 4:17 mean?
Sin is not only the wrong we do but the good we knew to do and left undone.
How can I apply James 4:17 today?
When we sense a good thing we could do today and feel the pull to let it pass, this verse gently names that drift for what it is. It is not meant to bury us in guilt but to move us toward action while the chance is here. We can do the small known good in front of us, and leave the rest to His mercy.