God more than advocated vegeterianism, that was the plan for us.
In the beginning, God said,
"
So God created man in his own image, in the image of God created he him; male and female created he them.
And God blessed them, and God said unto them, Be fruitful, and multiply, and replenish the earth, and subdue it: and have dominion over the fish of the sea, and over the fowl of the air, and over every living thing that moveth upon the earth.
And God said, Behold, I have given you every herb bearing seed, which is upon the face of all the earth, and every tree, in the which is the fruit of a tree yielding seed; to you it shall be for meat.
And to every beast of the earth, and to every fowl of the air, and to every thing that creepeth upon the earth, wherein there is life, I have given every green herb for meat: and it was so.
Gen. 1:27-30
Even the animals were vegeterians as per Gen. 1:30 - every animal ate vegetables or herbs/grain/root/etc.
Enter sin, and the flood. Even up until the flood, it was best that everyone (especially God's people) were vegetarians. Since God is a God of life, what sense would it make for His people to
kill other life in order to live? Plants produce energy and nutrients for everyone without dying.
After the flood, God
allowed us to eat meat, but even then it still had to be certain meat (clean food, see Leviticus 11.)
And God blessed Noah and his sons, and said unto them, Be fruitful, and multiply, and replenish the earth.
And the fear of you and the dread of you shall be upon every beast of the earth, and upon every fowl of the air, upon all that moveth upon the earth, and upon all the fishes of the sea; into your hand are they delivered.
Every moving thing that liveth shall be meat for you; even as the green herb have I given you all things.
But flesh with the life thereof, which is the blood thereof, shall ye not eat.
And surely your blood of your lives will I require; at the hand of every beast will I require it, and at the hand of man; at the hand of every man's brother will I require the life of man.
Genesis 9:1-5
Of course, we humans don't think for ourselves, or we want to completely do our own thing. Eventually, we started going crazy on animals we were eating (lions, elephant, toads, snakes, etc.) that God had to teach us what animals to eat, and why we should do so in Leviticus 11 (I won't quote the whole chapter.)
My point is that vegetarianism much healthier than eating meat, and God knows what He is doing when He tells us what to and not to eat. In other words, His law isn't void. Christ and the miracle of the fish does not mean He was against vegeterianism. Firstly, He knows what fish would be clean to eat. Secondly, He wasn't going to play the "holier than thou" card and
not eat the fish (even though He is the only person that is holier than us.) It was a party, and He respectfully kept it going.
Vegetarian diets raise your body pH. When you have an alkaline pH, you fight off cancers, disease and infection much more efficiently. Microbes cannot live in basic environments. We were always meant to be clean, eating
first-rate energy(plants get energy from the sun.) Eating meat of a clean animal is eating digested energy, so that is second-rate energy. Eating unclean meat is eating the meat of an animal that has eaten something that contains first (or second rate) energy. So, you are barely getting nutrients by eating unclean things. Who would have thought God's law are scientific in nature?...
