Commentary for II Samuel 23:17

וַיֹּ֡אמֶר חָלִילָה֩ לִּ֨י יְהוָ֜ה מֵעֲשֹׂ֣תִי זֹ֗את הֲדַ֤ם הָֽאֲנָשִׁים֙ הַהֹלְכִ֣ים בְּנַפְשׁוֹתָ֔ם וְלֹ֥א אָבָ֖ה לִשְׁתּוֹתָ֑ם אֵ֣לֶּה עָשׂ֔וּ שְׁלֹ֖שֶׁת הַגִּבֹּרִֽים׃ (ס)

And he said: ‘Be it far from me, O LORD, that I should do this; shall I drink the blood of the men that went in jeopardy of their lives?’ therefore he would not drink it. These things did the three mighty men.

Rashi on II Samuel