Reference for Psalms 115:3

וֵֽאלֹהֵ֥ינוּ בַשָּׁמָ֑יִם כֹּ֭ל אֲשֶׁר־חָפֵ֣ץ עָשָֽׂה׃

But our God is in the heavens; Whatsoever pleased Him He hath done.

ספר השרשים