To achieve this exalted goal man needs to recognize the station of Bahá’u’lláh as the Manifestation of God for this age and then observe His commandments with clear vision, mature reflection and a prayerful attitude. This can be achieved through deepening one's knowledge of the Faith and in serving His Cause. It is then that the heart will become the recipient of the knowledge of God, and will attain certitude in its faith. It is then that obedience to the teachings of the Faith becomes wholehearted, as the individual grasps the significance of God's commandments, and comes to understand their wisdom, their excellence and their necessity. It is then that his thoughts, his vision, his aspirations, his words, and his deeds will all be in harmony with the Covenant of God. And it is then that his soul will acquire spiritual qualities and virtues. This is the ultimate outcome of obedience to the Covenant, which will enable the soul to progress in the spiritual worlds of God.