Psalms 69:22 Midrash

וַיִּתְּנ֣וּ בְּבָרוּתִ֣י רֹ֑אשׁ וְ֝לִצְמָאִ֗י יַשְׁק֥וּנִי חֹֽמֶץ׃

Yea, they put poison into my food; And in my thirst they gave me vinegar to drink.

Read midrashic interpretation of Psalms 69:22: and classical rabbinic exegesis.