Human beings were created to be social creatures, meaning that we are most comfortable when we have family, friends and acquaintances. Friendship is an important element in a fulfilled, contented life, and those who have close friends, whether one or two or a multitude, will usually be happy and well-adjusted. At the same time, those who call themselves our friends may cause us grief and hardship, constantly disappointing us. So what exactly is a friend, and what does the Bible have to say about friends?