King James Version (KJV) - Mark 4:12 >

That seeing they may see, and not perceive; and hearing they may hear, and not understand; lest at any time they should be converted, and [their] sins should be forgiven them.

Berean Study Bible (BSB) - Mark 4:12 >

so that, ‘they may be ever seeing but never perceiving, and ever hearing but never understanding; otherwise they might turn and be forgiven.’”