King James Version (KJV)
He will not suffer thy foot to be moved: he that keepeth thee will not slumber.
Modern English
He will not let your foot be moved; he who keeps you will not slumber.
Hebrew
אַל יִתֵּ֣ן לַמּ֣וֹט רַגְלֶ֑ךָ אַל יָ֝נ֗וּם שֹׁמְרֶֽךָ׃
ʾal yiten lamvoṭ ragleka ʾal yanvm shomreka