The core message in this snippet is to fix one's mind and intellect on God. This practice is emphasized as central in the path of devotion, with Krishna stressing the importance of focusing solely on Him. The distinction between mind and intellect is highlighted - mind being associated with thoughts, and intellect with understanding. While the path of devotion may offer concessions for those who struggle, fixing the mind and intellect on God is presented as the fundamental and essential practice to follow.