לְךָ֣ שָׁ֭מַיִם אַף־לְךָ֥ אָ֑רֶץ תֵּבֵ֥ל וּ֝מְלֹאָ֗הּ אַתָּ֥ה יְסַדְתָּֽם׃
Thine are the heavens, Thine also the earth; The world and the fulness thereof, Thou hast founded them.
Read kabbalistic (mystical) interpretation of Psalms 89:12: and classical mystical sources.