The "The Book of the Fours" contains 13 discourses. Here, teachings are presented in groups of fours, covering various sets of four principles or qualities, such as the Four Noble Truths or the four Brahmavihāras (divine abidings: loving-kindness, compassion, sympathetic joy, and equanimity).
Catukkanipāta - The Book of the Fours
The Buddha shares the importance of giving, sharing, assisting and making an offering of the Dhamma.
The Buddha explains why he is called the Tathāgata, the one who has fully comprehended the world, its arising, cessation, and the way of practice leading to its cessation.