Editing Kitab-i-Iqan/Page4/GPT4 76

The term "heaven" is applied in the discourses of the Suns of Meanings at many levels, such as the heaven of command, the heaven of will, the heaven of desire, the heaven of gnosis, the heaven of certainty, the heaven of explanation, the heaven of appearance, the heaven of inner realities, and the like. In each instance of the use of the term "heaven," it signifies a meaning that is inaccessible to anyone other than those who are acquainted with the mysteries of unity and those who drink from the cups of eternity. 

For example, it is stated: "And in the sky is your sustenance and what you are promised," even though sustenance sprouts from the earth. Similarly, "The names descend from the sky," while the names appear from the tongues of servants. 

If you purify the mirror of your heart from the dust of worldly desires, you will perceive all the implied meanings of the Words in each appearance, and you will become aware of the secrets of knowledge. However, until you burn away the veils of conventional knowledge, which is common among servants, with the fire of detachment, you will not attain the dawn of the light of true knowledge.