what is ur interpetation of mark 2:27?

Mar 2:27, 28 And he said unto them, The sabbath was made for man, and not man for the sabbath: Therefore the Son of man is Lord also of the sabbath.

Here Jesus elevated himself to his true station before the Jews, and declared himself to be the the Son of God. He then, in mild and dignified language, instructed them regarding the Sabbath. He told them that the rest-day which Jehovah had sanctified and set apart for a special purpose, after he had completed the work of creation, was not intended to be a period of useless inactivity. As God ceased his labor of creating, and rested upon that day and blessed it, so man was to leave the occupation of his daily life, and devote those sacred hours to healthful rest, to worship, and to holy deeds.

Mar 3:4 And he saith unto 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.

he was having a go at the strict interpretation of tthe pharisees,

if you have to work , then work, but at the same time find a bit of time to remember the sabbath

which is?