“But they were silent.
Took hold of him.
He healed him.
He sent him away.”
οἱ δὲ ἡσύχασαν. καὶ ἐπιλαβόμενος ἰάσατο αὐτὸν καὶ ἀπέλυσεν.
Luke uniquely stated that the lawyers and Pharisees were silent (οἱ δὲ ἡσύχασαν). Then Jesus took hold of the man with dropsy (καὶ ἐπιλαβόμενος) and healed him (ἰάσατο αὐτὸν). Then Jesus sent him away (καὶ ἀπέλυσεν). Apparently, this was a perplexing problem for the Pharisees since helping people on the Sabbath was not unlawful as indicated in chapter 13:14-16 with the crippled woman. Besides, it would be hard to tell if the fluid retention in the body of this person with dropsy had stopped. Are you perplexed about anything?