The dropsy - Ὑδρωπικος, dropsical; from ὑδωρ, water, and ωψ, the countenance, because in this disorder the face of the patient is often very much bloated. Probably the insidious Pharisee had brought this dropsical man to the place, not doubting that our Lord's eye would affect his heart, and that he would instantly cure him; and then he could most plausibly accuse him for a breach of the Sabbath. If this were the case, and it is likely, how deep must have been the perfidy and malice of the Pharisee!

the lawyers.

Luke 11:44,45 Woe to you, scribes and Pharisees, hypocrites! for you are as graves which appear not...

Is.

Luke 6:9 Then said Jesus to them, I will ask you one thing; Is it lawful on the sabbath days to do good, or to do evil? to save life...

Luke 13:14-16 And the ruler of the synagogue answered with indignation, because that Jesus had healed on the sabbath day, and said to the people...

Matthew 12:10 And, behold, there was a man which had his hand withered. And they asked him, saying, Is it lawful to heal on the sabbath days?...

Mark 3:4 And he said to them, Is it lawful to do good on the sabbath days, or to do evil? to save life, or to kill? But they held their peace.

John 7:23 If a man on the sabbath day receive circumcision, that the law of Moses should not be broken; are you angry at me...

The Lessons of a Feast
'And it came to pass, as He went into the house of one of the chief Pharisees to eat bread on the Sabbath day, that they watched Him. 2. And, behold, there was a certain man before Him which had the dropsy. 3. And Jesus answering spake unto the lawyers and Pharisees, saying, Is it lawful to heal on the Sabbath day? 4. And they held their peace. And He took him, and healed him, and let him go; 5. And answered them, saying, Which of you shall have an ass or an ox fallen into a pit, and will not straightway …
Alexander Maclaren—Expositions Of Holy Scripture

Cost of Discipleship must be Counted.
(Probably Peræa.) ^C Luke XIV. 25-35. ^c 25 Now there went with him great multitudes [he had hitherto spent but little time in Peræa, and the people were availing themselves of this opportunity to see and hear him]: and he turned, and said unto them, 26 If any man cometh unto me, and hateth not his own father, and mother, and wife, and children, and brethren, and sisters, yea, and his own life also, he cannot be my disciple. ["Hateth," as used here, is an example of phenomenal speech, …
J. W. McGarvey—The Four-Fold Gospel

Increasing Progression of Enthusiasm and of Exaltation.
It is clear that such a religious society, founded solely on the expectation of the kingdom of God, must be in itself very incomplete. The first Christian generation lived almost entirely upon expectations and dreams. On the eve of seeing the world come to an end, they regarded as useless everything which only served to prolong it. Possession of property was interdicted.[1] Everything which attaches man to earth, everything which draws him aside from heaven, was to be avoided. Although several of …
Ernest Renan—The Life of Jesus