Meaning
Supreme God Krishna spoke
At first, that {happiness from the Noble Mode} may seem like poison, but it ultimately becomes as sweet as an elixir. This joy arises from a serene and tranquil state of mind achieved through Self-realization. (18:37)
Sanskrit
श्रीभगवान् उवाच
यत्तदग्रे विषमिव परिणामेऽमृतोपमम् ।
तत्सुखं सात्त्विकं प्रोक्तमात्मबुद्धिप्रसादजम्॥
Word-by-word
यत् तत् अग्रे विषम्-इव, परिणामे अमृत उपमम्—
तत् सुखम् 'सात्त्विकम्' प्रोक्तम्, आत्म-बुद्धि प्रसाद-जम्।
Commentary
The journey towards Self-realization, which involves realizing one’s essential connection with God, may appear challenging and even uncomfortable to ordinary individuals and those deeply engrossed in worldly pursuits. Worldly pleasures may provide instant gratification, unlike the path of Self- or God-realization, which can require years of dedication. This might entail postponing some or all worldly pleasures for an extended period. However, when true knowledge and supreme bliss emerge, worldly pleasures lose their significance, much like the radiant moon fading away with the rising sun.
In this book, ten paths to God and Nirvāna, as outlined in the Holy Gitā, are briefly presented in "The Final Revelation" section toward the end of the book. It’s important to note that not all paths are equally suitable for everyone, and not all of them are necessarily strenuous or painful, but they do require some practice and time. Ultimately, however, all these paths lead to Immortality, supreme bliss, and beatitude. This is the essence of the message conveyed by these two verses.