Jan hus is known for his criticism of

a teaching about purgatory
b teaching about transubstantiation
c simony and the sale of indulgences
d protestantism and predestination

c simony and the sale of indulgences

Explanation:

Huss did not accept papal supremacy, but only the person of the Christ - not Peter - as head and head of the Church, considering the Gospel "only law."

Because of that, he did not tolerate the idea that the church could create procedures, and specially to sell them, that would save a soul or diminish their punishment after death.

He was so very convicted about it that he was burned for his point of view. He died defending what he believed.

i think the answer is a and i hope this ; ))

the hebrew bible is the sacred text of judaism;

the koran is that of islam.

among eastern religions, the sacred scriptures of hinduis are the four vedas and the upanishads, among others.

a main characteristic in these books is that un most of them we find certain "norms" of behavior, as is the case of the bible that has it's commandments. these rules are to regulate the behavior of believers and faithful of their respective faith.

these rules tell us what is right and what is not.