The call to be “not quarrelsome” is a call to reflect the peace of Christ in every sphere of life. True peace is not born of temperament but of transformation—a heart ruled by the Prince of Peace rather than by pride or passion. The Spirit of Christ enables believers to listen with grace, speak with restraint, and engage conflict redemptively. In a world driven by argument and anger, the non-quarrelsome life stands as a living testimony that the gospel not only reconciles us to God but also makes us agents of reconciliation in his church and beyond.