What does a person gain be purchasing an indulgence

They gain temporary pleasure and guilt ;)

The person receiving an indulgence gets release from the temporal punishment associated with unforgiven sins and it is granted by the Catholic Church.

Explanation:

An indulgence is a complete or partial remission of the punishment because of a sin. The person that receives the indulgence has to do an action to receive it like doing a prayer but it doesn't forgive the guilt for the sin which requires to have it absolved through Confession. In the Middle Ages, the purchase of  indulgences became a serious problem and that was criticized by the Protestants.

i receive this honor with deep gratitude and great humility. it is an award that speaks to our highest aspirations — that for all the cruelty and hardship of our world, we are not mere prisoners of fate. our actions matter, and can bend history in the direction of justice.

this is a way. : )

alliances in ww1 were different from ww2 because the entente in ww1 made up of serbia,russia,france,britan,japan and italy later america  and all allied in a sort of balance of power and too keep germany,austria-hungary,and the ottomans down. russia allied the serbians in order to exert its influence in the balkans while france allied the russians because france was still in dismay and insulted after the defeat to the germans during the unification of germany and britian allied the belgians after the germans invasion of belgium.in ww2 the alliances were in a preemptive attempt to deter any further wars into happening while germany and italy allied since they were insulted and humiliated after the previous war while also sharing a similar ideology of facsim along with japan which all 3 had a want for world domination and agreed to assist one another in the endevours 

explanation: