Anytime I see a thread that starts with "is x a sin", I am concerned that the poster is dabbling in legalism. There is no place for legalism in the Christian life ... none. The better question to ask: "Is eating meat a wise and God-honoring thing to do?" And, the answer to the question is that the question is too complicated for a simple yes or no answer. As to whether it is God-honoring, the Bible indicates that God gave us animals, in part, for food. So, it is in no way dishonoring to God to simply eat animals.
However, it is reasonable to ask whether it is God-honoring to raise animals in the way that many modern factory farms do. It is also reasonable to ask whether it is wise to eat meat that is genetically altered or is bred and/or raised to have maximum fat content. Likewise, one should consider whether it is wise and good to eat meat as a the centerpiece of one's diet or whether it is better that meat be eaten sparingly (perhaps a few servings per week). I find that when I look at it this way, my convictions lead me to avoid most red meat and to eat vegetarian meals several times per week. That is just where I find myself led. Others will consider the same questions and come to different conclusions. I just encourage people to think and pray about what they put into their bodies.
