עֱנ֣וּ לַיהוָ֣ה בְּתוֹדָ֑ה זַמְּר֖וּ לֵאלֹהֵ֣ינוּ בְכִנּֽוֹר׃
Entonnez des actions de grâce en l’honneur de l’Éternel. Célébrez notre Dieu au son de la harpe.
Rashi
The Lord made everything for His praise Heb. למענהו. He made everything for His praise, as in (Ps. 147:7): “Praise (ענו) the Lord with thanksgiving.” Another explanation: To testify concerning Him. That is to say that His work testifies concerning Him, about His mighty acts. Both are in the Aggadah of Psalms (Midrash Tehillim 19:1).