So I have heard. At one time the Buddha was staying near Sāvatthī in Jeta’s Grove, Anāthapiṇḍika’s monastery. There the Buddha addressed the mendicants, “Mendicants!” “Venerable sir,” they replied. The Buddha said this:

“Mendicants, I will teach you noble right immersion with its vital conditions and its prerequisites. Listen and apply your mind well, I will speak.” “Yes, sir,” they replied. The Buddha said this:

“And what is noble right immersion with its vital conditions and its prerequisites? They are: right view, right purpose, right speech, right action, right livelihood, right effort, and right mindfulness. Unification of mind with these seven factors as prerequisites is called noble right immersion ‘with its vital conditions’ and also ‘with its prerequisites’.

In this context, right view comes first. And how does right view come first? When you understand wrong view as wrong view and right view as right view, that’s your right view.