Did european leaders encourage the spread of christianity during the age of discovery?

It became helpful to the Europeans Christianity was used to justify its acts of territorial expansion, political control and economic interventions to a foreign country. Christianity that time has been decisive to tell which was and right and wrong because of its religious position. People tend to follow what has been told to them because they believe missionaries are the messengers of God.

D.haka is the first answer and a.canberra is the second answer