Love your brothers and sisters in Christ because they are your own flesh and blood (having the blood of Jesus in their veins). And if you love your brothers and sisters, this means you love Father God to, because they are all (including you) the children of the same Father. The same family. So, this means, when somebody says that he loves God, and doesn't love brothers and sisters, he is practically deceiving himself. What does it mean to love someone? Don't be proudful that you are better than others, forgive as soon as you can, help, support, encourage; if you are cold and intellectual and all knowing and you distance yourself from others because you are too smart, this is not love. Only God knows everything. Be like a little child of...