I Samuel 23:21 Midrash

וַיֹּ֣אמֶר שָׁא֔וּל בְּרוּכִ֥ים אַתֶּ֖ם לַֽיהוָ֑ה כִּ֥י חֲמַלְתֶּ֖ם עָלָֽי׃

And Saul said: ‘Blessed be ye of the LORD; for ye have had compassion on me.

Read midrashic interpretation of I Samuel 23:21: and classical rabbinic exegesis.