ASV: Concerning which salvation the prophets sought and searched diligently, who prophesied of the grace that'should come unto you:
BBE: For the prophets who gave the news of the grace which would come to you, made search with all care for knowledge of this salvation;
DBY: Concerning which salvation prophets, who have prophesied of the grace towards you, sought out and searched out;
KJV: Of which salvation the prophets have enquired and searched diligently, who prophesied of the grace that should come unto you:
WEY: There were Prophets who earnestly inquired about that salvation, and closely searched into it--even those who spoke beforehand of the grace which was to come to you.
WBS: Concerning which salvation the prophets have inquired and searched diligently, who prophesied of the grace that should come to you:
WEB: Concerning this salvation, the prophets sought and searched diligently, who prophesied of the grace that would come to you,
YLT: concerning which salvation seek out and search out did prophets who concerning the grace toward you did prophecy,
