שְׁמַ֤ע אֵלַי֙ יַֽעֲקֹ֔ב וְיִשְׂרָאֵ֖ל מְקֹרָאִ֑י אֲנִי־הוּא֙ אֲנִ֣י רִאשׁ֔וֹן אַ֖ף אֲנִ֥י אַחֲרֽוֹן׃
Ibn Ezra on Isaiah
מקראי Called by me.17A. V., My called. They are called the children of God. You ought to believe that God is the first and last; this would be a true belief, for my hand, etc.
Rashi on Isaiah
and Israel, who was called by Me You were called Israel by Me (Gen. 32:29). Jonathan renders: Israel, My summoned one.