Jesus uses the parable of the weeds to illustrate the reality of evil coexisting with good in the world. The enemy, identified as the devil, is the one who sows discord and sin among humanity. The harvest represents the culmination of time, often referred to as the end of the age, when God will execute His final judgment. The angels, acting as divine agents, will separate the righteous from the wicked, gathering the faithful into God's kingdom and casting away those who have chosen evil.
This teaching reassures believers that despite the presence of evil, God's justice will prevail. It emphasizes the importance of perseverance in faith and righteousness, encouraging Christians to live according to God's will. The imagery of harvest and separation underscores the ultimate accountability each person has before God. It is a call to remain vigilant and faithful, knowing that God's timing and judgment are perfect, and His angels will carry out His will at the appointed time.