Which sutra was preached right after the Lotus Sutra?

ANSWER: It was the Sutra of Meditation on the Universal Sage Bodhisattva.


QUESTION: How do you know this?

ANSWER:  Defining when it was preached, the Buddha declared in the sutra,"I shall enter Nirvana in three months time.... I have already preached extensively the One Vehicle True Way on Mt. Sacred Eagle and in other places. I will now preach it here in the Great Forest Monastery."

By Nichiren Daishonin,

in his writing Shugo kokka-ron (Treatise on Protecting the Nation)

Namu Myo Ho Renge Kyo

Namo Buddhaya

Namo Dharmaya

Namo Sanghaya