וַיַּ֗עַל בְּנָיָ֙הוּ֙ בֶּן־יְה֣וֹיָדָ֔ע וַיִּפְגַּע־בּ֖וֹ וַיְמִתֵ֑הוּ וַיִּקָּבֵ֥ר בְּבֵית֖וֹ בַּמִּדְבָּֽר׃
Then Benaiah the son of Jehoiada went up, and fell upon him, and slew him; and he was buried in his own house in the wilderness.
Rashi
You smote him who rejoiced and worked righteousness Heb. פָּגַעְתָּ. Comp. (I Kings 2:34) “and he fell (וַיִּפְגַּע) upon him and slew him.” You removed from us and slew the righteous, who would rejoice to work righteousness, and with the ways of Your mercies, they would mention You in their prayer.