And they began to question among themselves, which of them it was that should do this thing.
And they began to enquire among themselves, which of them it was that should do this thing.
And they began to inquire among themselves which of them it was who was about to do this. [Ps. 41:9.]
They began to argue among themselves about which of them it could possibly be who would do this.
And they began to inquire among themselves, as to which of them might do this.
And they began to inquire among themselves, which of them it was that should do this thing.