Look unto me; rather, turn unto me (as in Psalms 25:16; Psalms 69:16; Psalms 86:16); i.e; "Be converted—turn unto the Lord your God." It is implied that all can turn, if they will. And be ye saved. On conversion, salvation will follow.
It will extend even to all the ends of the earth (comp. Psalms 98:3, "All the ends of the earth have seen the salvation of our God").