I tell you, something greater than the temple is here.
The Jewish teachers had corrupted many of the commandments, by interpreting them more loosely than they were intended; a mistake which Christ discovered and rectified (ch. 5) in his sermon on the mount: but concerning the fourth commandment, they had erred in the other extreme, and interpreted it too strictly.
Commenting on Matthew 12:1-13
But I say unto you,.... Who Christ knew would be ready to object, as above, and therefore prevents them, by saying, that in this place is one greater than the temple; meaning himself, who was the Lord and Proprietor of the temple, and in his human nature the antitype of it; see Joh 2:19 and was infinitely more sacred than that.
Verse 6. One greater than the temple. Here he refers to himself, and to his own dignity and power. "I have power over the laws: I can grant to my disciples a dispensation from the Jewish laws. An act which I command or permit them to do, is therefore right." This proves that he was Divine.