Galatians 5:13-16

For you, my brothers, were called to freedom; only do not let your freedom become an opportunity for the sinful nature (worldliness, selfishness), but through love serve and seek the best for one another. For the whole Law [concerning human relationships] is fulfilled in one precept, “YOU SHALL LOVE YOUR NEIGHBOR AS YOURSELF [that is, you shall have an unselfish concern for others and do things for their benefit].” [Lev 19:18] But if you bite and devour one another [in bickering and strife], watch out that you [along with your entire fellowship] are not consumed by one another. But I say, walk habitually in the [Holy] Spirit [seek Him and be responsive to His guidance], and then you will certainly not carry out the desire of the sinful nature [which responds impulsively without regard for God and His precepts].