What does it mean to purify ourselves as He is pure?

In 1 John 3:3, believers are called to purify themselves as Christ is pure. This purification is not about achieving perfection but striving towards holiness in light of our identity as children of God. It involves recognizing our sinfulness, continually turning away from sin, and following Christ’s example of righteousness. This process is fueled by understanding God’s love and grace, which enables us to live in a manner that honors Him and reflects His purity. The assurance of our future hope should motivate us to pursue holiness in the present.