כִּֽי־אַתָּה֮ תְּבָרֵ֪ךְ צַ֫דִּ֥יק יְהוָ֑ה כַּ֝צִּנָּ֗ה רָצ֥וֹן תַּעְטְרֶֽנּוּ׃
Rashi on Psalms
like a shield which encompasses a man from three sides.
Radak on Psalms
For Thou shalt bless the righteous, O Lord: – Then shall they rejoice in Thee when Thou dost bless the righteous and thrust out the wicked.
Rashi on Psalms
will satisfaction, apayement in Old French; appeasement, kindness, peace of heart.