עִבְד֣וּ אֶת־יְהוָ֣ה בְּיִרְאָ֑ה וְ֝גִ֗ילוּ בִּרְעָדָֽה׃
Adorez l’Éternel avec crainte, et réjouissez-vous [en Dieu] avec tremblement.
Bartenura
אין עומדין...מתוך כובד ראש – surrender and fear/awe, as it is written (Psalms 2:11), “Serve the LORD in awe;” and this “service” is prayer.
Rashi
O God in Zion God, Who dwells in Zion. [I found the following: make glorious His praise Not effusion, but silence is praise. It appears that דמיה means “praise God with awe,” with the expression “praise Ya-h.” The name consisting of two letters is translated (Exod. 15:2) as, the fear of God, for “My strength and my praise is God (י-ה).” Also (Exod. 17:16), “For a hand is on the throne of God (י-ה).” And the expression (above 2:11): “and rejoice with quaking” resembles this. Shem Ephraim comments: It appears to me that Rashi should read as follows: Make glorious, etc. But silence to God is praise, and its interpretation is: Praise Him with awe, etc.” The intention is that the word דמיה is divided into two words. For it was difficult for him to understand why it should appear that one is to recite any praise of the Holy One, blessed be He. Therefore he says, “Make glorious His praise,” but not excessively, for that is equivalent to detracting. Therefore he says, “To You is silence (דום),” meaning that silence is fitting, but י-ה is praise, i.e., with the name consisting of two letters. His statement that the expression, “rejoice with quaking” resembles this, should read: “Worship the Lord with awe and rejoice with quaking.” His intention is that both verses mean that one may worship the Lord with awe; that is, one may worship the Holy One, blessed be He, with the name י-ה. Otherwise, worship with love is superior. It is also possible that the reading, “and it appears that, etc.” is a copyist’s error. It should read instead: “But be silent and praise Him with the name י-ה, in the expression Hallelujah. But this needs study. Later I found (below 68:5) that Rashi writes something similar. There, for him to write that the expression “and rejoice with quaking” resembles this is more appropriate, because there it says: “and rejoice before Him.” Compare. Therefore, it appears to me that this entire statement was erroneously copied here.) The gloss belongs below 66:2.] Another explanation: To You is silence praise, O God, in Zion That You were silent and still concerning Your enemies’ deeds in Zion is praise to You, for You are able to take revenge, yet You are slow to anger.
Rashi
by His name Yah By the name י-ה, which is an expression of fear, as we translate it דחילא, fear (below 118:14): “My might and my praise is the fear of the Lord (י-ה).” Likewise (Exod. 17:16): “For a hand is on the throne of the Lord (י-ה),” in the Targum: [And he said, “This is stated with an oath from below the fear of the Shechinah on the throne of His glory, etc.] Similarly (Isa. 26:4): “for in Yah the Lord,” is paraphrased by the Targum: for then You will be redeemed by the word of the fear of the Lord, the Strongest of the world.” The Psalmist says, “Praise Him, fear Him, and rejoice.” This resembles what is said elsewhere (above 2:11): “and rejoice with quaking.”
Rashi
reverence: as we say (Berakhot 30a), "'And rejoice in trembling' (Psalms 2:11)... In a place of joy, there should there be trembling."