Acharya Prashant explains that the essence of the verse from Guru Granth Sahib is that everything in existence, whether natural or man-made, is an offering to the Lord. He describes how a devoted saint perceives their own physical body as having the sole purpose of being offered in the service of truth. Since the body is part of nature, the saint views the entire expanse of nature as an offering to the divine. This perception arises because the saint has realized that their own physical system and intellect are meant to be devoted to the truth, rather than for personal pleasure or miscellaneous purposes.