Therefore, the disciples looked around at one another, uncertain about whom he spoke.
Then the disciples looked one on another, doubting of whom he spake.
The disciples kept looking at one another, puzzled as to whom He could mean.
The disciples looked one on another, doubting of whom he spake.
His disciples looked at each other, confused about which of them he was talking about.
The disciples therefore looked one upon another, doubting of whom he spoke.