Separation is scriptural under a variety of different scenarios. Most commonly, believers understand that they are to separate from unbelievers (2 Corinthians 6:14). This does not imply that believers should not witness to the lost but that there should be no “fellowship” between the two. The Bible also indicates that there are times in which one believer should separate from another believer. Most often, this happens because of the propagation of false doctrine (Romans 16:17-18; 2 Thessalonians 3:6) or immoral practices (1 Corinthians 5:11). However, there may also be instances when believers separate for the purpose of furthering the work of God (Galatians 2:6-9).
Some people seem unable to function without daily interaction with friends. Yet, others think such attachments overbearing and far too demanding. Unfortunately, the world frequently misconstrues what constitutes true friendship. Additionally, far too many times, friends abuse this important relationship. Social media sites even refer to one's mere acquaintances as “friends.” No wonder the world remains so confused concerning the essence of true biblical friendship. Regardless of one’s perspective on these matters, the Bible points out that there is One friend that man cannot do without and He is “a friend that sticketh closer than a brother" (Proverbs 18:24). This could simply refer to people who have friends more loyal than those in one's own family, but likely references the Lord. His level of commitment causes Him to be a friend to those deemed unlovable by the world. Simply consider what the Bible says about His sacrifice. Christ died on the cross for His enemies (Romans 5:10) so that they could become His friends (John 15:13-15). Truly, He is that “friend that sticketh closer than a brother.”