King James Version (KJV)
But now thy kingdom shall not continue: the LORD hath sought him a man after his own heart, and the LORD hath commanded him {to be} captain over his people, because thou hast not kept {that} which the LORD commanded thee.
Modern English
But now your kingdom will not continue. Yahweh has sought for himself a man after his own heart, and Yahweh has appointed him to be prince over his people, because you have not kept that which Yahweh commanded you.”
Hebrew
וְעַתָּ֖ה מַמְלַכְתְּךָ֣ לֹא־תָק֑וּם בִּקֵּשׁ֩ יְהוָ֨ה ל֜וֹ אִ֣ישׁ כִּלְבָב֗וֹ וַיְצַוֵּ֨הוּ יְהוָ֤ה לְנָגִיד֙ עַל־עַמּ֔וֹ כִּ֚י לֹ֣א שָׁמַ֔רְתָּ אֵ֥ת אֲשֶֽׁר־צִוְּךָ֖ יְהוָֽה׃
vʿatah mamlaktka loʾ-taqvm biqesh yhvah lvo ʾiysh kilbabvo vayṣavehv yhvah lnagiyd ʿal-ʿamvo kiy loʾ shamarta ʾet ʾasher-ṣivka yhvah