There’s one that comes to mind and it’s when RD was talking about the meaning of being in the world and not of the world. He explained that to be in the world is requires being aware of form and no form. And being of the world is being to one pointed on one or the other because it causes you to wear a “suite”. I love how RD says “it’s delicious” when he explains the feeling of love and grace, because it perfectly gives a metaphor of the peace you feel from true unconditional love. My advice would be that you keep in mind what I explained while you practice whatever sadhana you do. I find the ram ram ram mantra with mala beads good, aswell as praying the rosary or meditating.