Dhamma Padaya – Arahath Waggaya
Someone who was ungrateful, greedy for material possessions, and lacking in faith is able to transform by listening to the Buddha’s teachings, meditating with wisdom, and gaining understanding.
Since he starts getting the understanding, as the perfect faith develops accordingly, he follows the Buddha’s instructions. He banishes all the chances where any defilements can occur. He eliminates all attachments and becomes a great human being.