So

³Jesus knew that the Father had put all things under his power, and that he had come from God and was returning to God; ⁴so he got up from the meal, took off his outer clothing, and wrapped a towel around his waist. ⁵After that, he poured water into a basin and began to wash his disciples' feet, drying them with the towel that was wrapped around him. (John 13:3-5)

How could I had missed the word "So" after reading this passage for so many times?

Its only the greatest who can stoop the lowest!