To one another.
‘It is because
We have no bread.’”
καὶ διελογίζοντο πρὸς ἀλλήλους ὅτι ἄρτους οὐκ ἔχουσιν.
This is nearly the same as Matthew, chapter 16:7. The disciples were still worried that they had forgotten to bring any bread. They did not understand this warning from Jesus. They said to one another or reasoned among themselves (καὶ διελογίζοντο πρὸς ἀλλήλους) that Jesus must be talking about their failure to have or bring any bread (ὅτι ἄρτους οὐκ ἔχουσιν).