Deuteronomy 1:42אֹיְבֵיכֶם
But the LORD said to me, “Tell them not to go up and fight, for I am not with you to keep you from defeat by your enemies.”
1 Samuel 2:1אוֹיְבַי
At that time Hannah prayed: “My heart rejoices in the LORD; my horn is exalted in the LORD. My mouth speaks boldly against my enemies, for I rejoice in Your salvation.
2 Samuel 3:18אֹיְבֵיהֶם
Now take action, because the LORD has said to David, ‘Through My servant David I will save My people Israel from the hands of the Philistines and of all their enemies.’”
Psalm 3:7אֹיְבַי
Arise, O LORD! Save me, O my God! Strike all my enemies on the jaw; break the teeth of the wicked.
Jeremiah 12:7אֹיְבֶיהָ
I have forsaken My house; I have abandoned My inheritance. I have given the beloved of My soul into the hands of her enemies.
Lamentations 1:2לְאֹיְבִים ס
She weeps aloud in the night, with tears upon her cheeks. Among all her lovers there is no one to comfort her. All her friends have betrayed her; they have become her enemies.

Brown-Driver-Briggs

[אָיַב] 283 vb. be hostile to (enemy = אֹיֵב)

Sources: Brown-Driver-Briggs (1906, public domain) from the Open Scriptures Hebrew Lexicon (CC BY 4.0), glosses from STEPBible TBESH (CC BY 4.0); STEPBible TAHOT (Hebrew Bible, Leningrad Codex, CC BY 4.0); the Berean Standard Bible (public domain). Reformatted by Word Study, wording unchanged. All sources and licenses.