How about the other 5 old kamma
in the Kamma Sutta, or perhaps the other 2 karajakāyā
in the Karajakāya Sutta, AN 10.5.1.9?
The Commentary is uncharacteristically vague on this point, methinks. I wonder why the physical body might have been understood as being saturated with pītisukha
born of seclusion, since these states are not phoṭṭhabba
and, therefore cannot possibly make contact with kāya
What do you make of this?