Sakkasutta

sn40.10:8.1 “Lord of gods, it’s good to have experiential confidence in the Buddha:

sn40.10:8.2 ‘That Blessed One is perfected, a fully awakened Buddha, accomplished in knowledge and conduct, holy, knower of the world, supreme guide for those fit for training, teacher of gods and humans, awakened, blessed.’

sn40.10:8.3 It’s the reason why some sentient beings, when their body breaks up, after death, are reborn in a good place, a heavenly realm.