Purity is often associated with moral cleanliness and holiness, but its implication extends far beyond mere physical chastity. But let's try to make it simpler for a beginner to understand. 

Purity refers to a state of being, free from sin and moral corruption. It would involve maintaining a clean heart and mind, free from impure thoughts, desires and actions. Basically, striving for holiness.

Having or working at a close relationship with God. The closer I began to get to God more impurities fell away. One might say if they were drinkers or smokers they suddenly quit without issue.

By striving for Purity, we align ourselves with God's nature and opens our hearts to His presence. This closeness to God brings peace, joy and fulfillment.

Having Purity, it helps us to maintain a moral integrity. That would mean being honest, upright and sincere in our actions and intentions.  Having integrity is crucial for building trust and respect in our relationships with others and with God.

By avoiding sinful behaviors and thoughts, we create space for God's grace to work in our lives. This growth helps us to develop virtues such as humility, patience, and love, which are essential for our spiritual journey.

By sitting in meditation and quieting ourselves in front of God. Offering up our minds, heart, body and soul for God to work in us, is the start to this work. 

One more important point is living a pure life is a powerful witness to others. It a demonstration of our faith and understanding. It's a demonstration of God's love and grace. By these demonstrations we prove there is a God and can inspire others to seek a closer relationship with God and even to strive for holiness in their own lives.