I Samuel 18:16 Midrash

וְכָל־יִשְׂרָאֵל֙ וִיהוּדָ֔ה אֹהֵ֖ב אֶת־דָּוִ֑ד כִּֽי־ה֛וּא יוֹצֵ֥א וָבָ֖א לִפְנֵיהֶֽם׃ (פ)

But all Israel and Judah loved David; for he went out and came in before them.

Read midrashic interpretation of I Samuel 18:16: and classical rabbinic exegesis.