Contradiction with Exodus 20:8
Luke 6:6 discusses Jesus performing an act on the Sabbath, which seems to contradict the commandment to keep the Sabbath day holy by resting from work.
Exodus 20:8: Remember the sabbath day, to keep it holy.
Contradiction with Exodus 31:14
This verse warns that anyone who defiles the Sabbath by working shall be put to death, contradicting the actions of Jesus in Luke 6:6.
Exodus 31:14: Ye shall keep the sabbath therefore; for it [is] holy unto you: every one that defileth it shall surely be put to death: for whosoever doeth [any] work therein, that soul shall be cut off from among his people.
Contradiction with Nehemiah 13:17
Nehemiah asks why the Sabbath day is being profaned, which appears to contradict the act of performing deeds on the Sabbath as seen in Luke 6:6.
Nehemiah 13:17: Then I contended with the nobles of Judah, and said unto them, What evil thing [is] this that ye do, and profane the sabbath day?
Contradiction with Isaiah 56:2
This verse emphasizes the blessing of keeping the Sabbath from being desecrated, which contrasts with the implication in Luke 6:6 about activities performed that day.
Isaiah 56:2: Blessed [is] the man [that] doeth this, and the son of man [that] layeth hold on it; that keepeth the sabbath from polluting it, and keepeth his hand from doing any evil.
Contradiction with Jeremiah 17:21
Warns against carrying burdens on the Sabbath, contrasting with Luke 6:6 where actions were taken on the Sabbath.
Jeremiah 17:21: Thus saith the LORD; Take heed to yourselves, and bear no burden on the sabbath day, nor bring [it] in by the gates of Jerusalem;