Complex sentence: Although some suffering and pain is inevitably always caused to other living beings for our food, according to ahimsa, every effort should be made to minimize this, to avoid karmic consequences and show respect for God's creation.
Split into simpler sentences: Although some suffering and pain is inevitably caused to other living beings to satisfy the human need for food, according to ahimsa, every effort should be made to minimize suffering. This is to avoid karmic consequences and show respect for God's creation.