Untrue.
Joh_15:10 If ye keep my commandments, ye shall abide in my love; even as
I have kept my Father's commandments, and abide in his love.
However, moreso, looking at the text [John 5:18], this word for “broken” is ελυενG3089 V-IAI-3S [Grk. Trans. = eleun] and, generally meaning 'loosed' [as in, 'untied', 'unbound', 'set free'], can be seen in other passages, like:
loose, 15
Mat_16:19, Mat_18:18, Mar_11:2 (2), Mar_11:4, Luk_13:15, Luk_19:30-31 (2), Luk_19:33, Joh_11:44, Act_24:25-26 (2), Rev_5:2, Rev_5:5, Rev_9:14
loosed, 10
Mat_16:19, Mat_18:18, Mar_7:35, Luk_13:16, Act_2:24, Act_22:30, 1Co_7:27, Rev_9:15, Rev_20:3, Rev_20:7
broken, 7
Joh_5:18, Joh_7:23, Joh_10:35, Act_13:43, Act_27:41, Act_27:44, Eph_2:14
unloose, 3
Mar_1:7, Luk_3:16, Joh_1:27
destroy, 2
Joh_2:19, 1Jo_3:8
dissolved, 2
2Pe_3:11-12 (2)
loosing, 2
Mar_11:5, Luk_19:33
break, 1
Mat_5:19
melt, 1
2Pe_3:10
off, 1
Act_7:33
put, 1
Act_7:33 (2)
Therefore did Jesus “destroy” the Sabbath? No. He clearly defends His position from Scripture upholding the Sabbath.
Did Jesus “dissolve” the Sabbath? Again, No, otherwise why defend His actions from Scripture about the appropriateness of what was permissible in/on the Sabbath?
Did Jesus actually “break” the Sabbath? No, for that would have been sin [1 John 3:4, etc], and would have been contrary to Jesus' own mission as stated in Prophecy [Isaiah 42:21], in which He would “magnify” the Law and make it “honourable”, not dishonourable or lessened.
Therefore, what does this word “broken” mean in the context of the Pharisaical understanding? Jesus ignored their man-made traditions which placed heavy “burdens” upon Sabbath, which God never gave:
Mat_23:4 For they bind heavy burdens and grievous to be borne, and lay them on men's shoulders; but they themselves will not move them with one of their fingers.
Jesus therefore indeed “broke” the Sabbath free of these horrendous selfish regulations which the Pharisees, etc had burdened it with, but never ever would break the Sabbath as commanded to all men [the Sabbath commandment even speaks of Gentiles and beasts of the earth, and nowhere does it say “Jew” in the Commandment, Exodus 20:8-11]. In effect, what Jesus did was give rest back to the people on Sabbath. :) He loosed their restrictions, untied those toilsome knots, and set it free to be obeyed in righteousness. Notice Isaiah 58, even contexually in regards the Sabbath:
Isa_58:6 Is not this the fast that I have chosen? to loose the bands of wickedness, to undo the heavy burdens, and to let the oppressed go free, and that ye break every yoke?
Mat_11:28 Come unto me, all ye that labour and are heavy laden, and I will give you rest.
Mat_11:30 For my yoke is easy, and my burden is light.
Exo_33:14 And he said, My presence shall go with thee, and I will give thee rest.