Romans 10:19

I ask instead, did Israel not understand? First, Moses says: “I will make you jealous by those who are not a nation; I will make you angry by a nation without understanding.”

Note Deuteronomy 32:21 (see also LXX)

BSB · Berean Standard Bible
But I say, Did not Israel know? First Moses saith, I will provoke you to jealousy by them that are no people, and by a foolish nation I will anger you.
KJV · King James Version
But I ask, didn’t Israel know? First Moses says, “I will provoke you to jealousy with that which is no nation. I will make you angry with a nation void of understanding.”
WEB · World English Bible
But I say, Did Israel not know? First Moses saith, I will provoke you to jealousy with that which is no nation, With a nation void of understanding will I anger you.
ASV · American Standard Version

Related passages

From the Treasury of Scripture Knowledge, grouped by the word they explain.

I say
Romans 10:18; Romans 3:26; 1 Corinthians 1:12; 1 Corinthians 7:29; 1 Corinthians 10:19; 1 Corinthians 11:22; 1 Corinthians 15:50
First
Romans 11:11; Deuteronomy 32:21; Hosea 2:23; 1 Peter 2:10
foolish
Romans 1:21, 22; Psalm 115:5–8; Isaiah 44:18–20; Jeremiah 10:8, 14; 1 Corinthians 12:2; Titus 3:3