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).
The gospel according to Matthew points to the fowls of the air and the lilies of the field as examples of God’s supernatural provisionsfor His creation. God in His goodness feeds the fowls and clothes the lilies. How much more will He do for man? Since God provides for the lesser things, He tells man not to worry about what he will have to eat, drink, or how he will be clothed. Instead of focusing on one's needs, man should direct his thoughts toward God's kingdom and His righteousness. God provides man with food and raiment and instructs him to be content with such things. The scripture also rebukes the faithless by encouraging men to trust God for their necessary provisions. It is important to note that God's supernatural provisions do not advocate laziness or condone an unwillingness to work (2 Thessalonians 3:10). He simply expects man to trust Him fully and completely.
