Jewish Publication Society of America Version (JPS1917) - 1 Chronicles 28:9 >

And thou, Solomon my son, know thou the God of thy father, and serve Him with a whole heart and with a willing mind; for the LORD searcheth all hearts, and understandeth all the imaginations of the thoughts; if thou seek Him, He will be found of thee; but if thou forsake Him, He will cast thee off for ever.

King James Version (KJV) - 1 Chronicles 28:9 >

¶ And thou, Solomon my son, know thou the God of thy father, and serve him with a perfect heart and with a willing mind: for the LORD searcheth all hearts, and understandeth all the imaginations of the thoughts: if thou seek him, he will be found of thee; but if thou forsake him, he will cast thee off for ever.

Berean Study Bible (BSB) - 1 Chronicles 28:9 >

As for you, Solomon my son, know the God of your father and serve Him wholeheartedly and with a willing mind, for the LORD searches every heart and understands the intent of every thought. If you seek Him, He will be found by you; but if you forsake Him, He will reject you forever.