Brown-Driver-Briggs
דֵּעָה noun feminine knowledge (strictly Infinitive of
ידע) —
דֵּעָה Psalm 73:11 3t.; plural
דֵּעוֺת 1 Samuel 2:3;
Job 36:4; —
׳תְּמִים ד Job 36:4 (of Elihu); of God's knowledge,
׳י ׳אֵל ד 1 Samuel 2:3 a God of knowledge is ׳י (on plural see Dr);
יֵשׁ דֵּעָה בְעֶלְיוֺן Psalm 73:11 (""
אֵיכָה יָדַעאֵֿל);
knowledge, with
׳י as object
Isaiah 11:9 (where verbal force of noun appears); as taught by prophets
Isaiah 28:9;
וְרָעוּ אֶתְכֶם דֵּעָה וְהַשְׂכֵּיל Jeremiah 3:15 of
׳יs shepherds (i.e. future ideal rulers). Gr proposes (plausibly)
רָעֹה, after
ᵐ5, see also Gie.