Some sciences need mutual support and assistance to develop. The majority of these are physical sciences. Mutual support has almost no use in other disciplines, such as attainment of intuitive knowledge of God or spiritual progress.

Creation's highest aim and most sublime result is belief in God. The most exalted rank of humanity is knowledge of God.

All true happiness, pure joy, sweet bounties, and unclouded pleasure are contained within the knowledge and love of God.

Be certain of this: that the highest aim of creation and its most important result are belief in God. The most exalted rank in humanity and its highest degree are the knowledge of God contained within belief in God.

Belief contains so many truths pertaining to God's Names and the realities contained in the universe that the most perfect science, knowledge, and virtue is belief and knowledge of God originating in a belief based on argument and investigation.

All true happiness, pure joy, sweet bounties, and untroubled pleasure lie in knowledge of God and love of God; they cannot exist without them.