Psalm 147:5
BIB: וְרַב־ כֹּ֑חַ לִ֝תְבוּנָת֗וֹ אֵ֣ין מִסְפָּֽר׃
NAS: in strength; His understanding is infinite.
KJV: power: his understanding [is] infinite.
INT: and abundant strength his understanding else infinite

Isaiah 40:28
BIB: אֵ֥ין חֵ֖קֶר לִתְבוּנָתֽוֹ׃
NAS: or tired. His understanding is inscrutable.
KJV: [there is] no searching of his understanding.
INT: no searching his understanding