שָׁמַ֥עְנוּ גְאוֹן־מוֹאָ֖ב גֵּ֣א מְאֹ֑ד גַּאֲוָת֧וֹ וּגְאוֹנ֛וֹ וְעֶבְרָת֖וֹ לֹא־כֵ֥ן בַּדָּֽיו׃ (ס)
[Aber Israel erwidert auf diese Bitte:] Wir haben vernommen den Hochmut Moabs, es überhebt sich sehr, [wir kennen] seinen Übermut, seinen Hochmut, sein Auffahren, seinen grundlosen Stolz.
Rashi on Isaiah
they have become very proud Heb. גֵּא מְאֹד, [lit.] he has become very proud.
Ibn Ezra on Isaiah
We have heard. The prophet represents now the Israelites or the other nations as speaking.
Rashi on Isaiah
their pride and their haughtiness are improper, for the source of the nurturing of their branches was through illegitimacy and the incest of the daughters from their father.