יַעֲל֣וּ הָ֭רִים יֵרְד֣וּ בְקָע֑וֹת אֶל־מְ֝ק֗וֹם זֶ֤ה ׀ יָסַ֬דְתָּ לָהֶֽם׃
The mountains rose, the valleys sank down— Unto the place which Thou hadst founded for them;
Read Jewish philosophical commentary on Psalms 104:8: and classical philosophical sources.