Parallel
Mark 4:10
Patriarchal Greek New Testament (1904) · Berean Standard Bible
Ὅτε δὲ ἐγένετο κατὰ μόνας, ἠρώτησαν αὐτὸν οἱ περὶ αὐτὸν σὺν τοῖς δώδεκα τὴν παραβολήν.
As soon as Jesus was alone with the Twelve and those around Him, they asked Him about the parable.