סְמוּכִ֣ים לָעַ֣ד לְעוֹלָ֑ם עֲ֝שׂוּיִ֗ם בֶּאֱמֶ֥ת וְיָשָֽׁר׃
영원 무궁히 정하신 바요 진실과 정의로 행하신 바로다
Rashi on Psalms
Steadfast are His commandments, supported by might, strengthened with punishments and warnings, and the chapters are set one next to the other in sequence and to expound on them. This is what Solomon said (Song 5:15): “His thighs are pillars of marble, etc.”