4.115 It will refer to the unsayable by presenting clearly the sayable.
I translate bedeuten as "refer to" and follow the other translations in translating indem as "by," although the result sounds a little odd to me. Indem can also mean "while" or "because." Is the idea really that there is an unsayable that can be meant, signified, or referred to? Or is there some irony at work here?