What specific qualities of Sai Baba are highlighted in Chapter 12 that define him as a perfect saint?

In Chapter 12, Sai Baba is presented as the embodiment of a perfect saint, described as the "king of knowledge personified, seated in the light of absolute liberation." The text highlights several of His key attributes. It states that He possesses extreme affection for every living being while simultaneously maintaining extreme detachment from everything else. A crucial quality emphasized in Chapter 12 is His "enmity-free equality everywhere." This means He has no feeling of friend or foe, and to Him, the pauper and the king are exactly the same, which is presented as the sign of a great soul.