Luke 6:8

8 And he himself had known their reasonings, and said to the man having the withered hand, `Rise, and stand in the midst;' and he having risen, stood.

Luke 6:8 Meaning and Commentary

Luke 6:8

But he knew their thoughts
Being the omniscient God; though they had said nothing of their intentions, he knew what they designed, should he heal the man with his withered hand, as they expected he would:

and said to the man which had the withered hand, rise up, and stand
forth in the midst.
The Syriac and Persic versions add, "of the synagogue", and which is the true sense; (See Gill on Mark 3:3)

and he arose and stood forth;
he rose up from his seat, and stood up in the midst of the synagogue, and of the people, that he might be seen of all.

Luke 6:8 In-Context

6 And it came to pass also, on another sabbath, that he goeth into the synagogue, and teacheth, and there was there a man, and his right hand was withered,
7 and the scribes and the Pharisees were watching him, if on the sabbath he will heal, that they might find an accusation against him.
8 And he himself had known their reasonings, and said to the man having the withered hand, `Rise, and stand in the midst;' and he having risen, stood.
9 Then said Jesus unto them, `I will question you something: Is it lawful on the sabbaths to do good, or to do evil? life to save or to kill?'
10 And having looked round on them all, he said to the man, `Stretch forth thy hand;' and he did so, and his hand was restored whole as the other;
Young's Literal Translation is in the public domain.