Commentary for Psalms 146:4

תֵּצֵ֣א ר֭וּחוֹ יָשֻׁ֣ב לְאַדְמָת֑וֹ בַּיּ֥וֹם הַ֝ה֗וּא אָבְד֥וּ עֶשְׁתֹּנֹתָֽיו׃

His breath goeth forth, he returneth to his dust; In that very day his thoughts perish.

Rashi on Psalms