Kill for it, as so many others have done. Nope, Jesus told his followers to put their swords down, including one who was protecting Jesus from soldiers, that he who lives by the sword dies by the sword. Matthew 26:51-52.
Preach your exclusivity! Again, nope. Jesus is the ultimate it inclusivity. In the world He came to 2,000 years ago your race defined everything about you, even your religion. Jesus curb stomped that kind of division into the ground when He told His disciples to take the gospel to all the world. Matthew 28:19.
Now, compare that to Darwin on the other hand, who said in his Origin of Species that nature teaches us that slaves are necessary including his observation that the red ant colony would cease to exist if they didn't have black ant slave labor (pages 220-223) (thus the abolition movement in Darwin's time should be scaled down to keep slaves in their place). Sounds pretty exclusive to me. And if not enslaved, he said it's best to wipe them out. He said that not just about blacks but all the other non-whites (in his sequel book, The Descent of Man). In page 160 of Descent of Man, Darwin stated it like "From the remotest times successful tribes have supplanted other tribes. … At the present day civilised nations are everywhere supplanting barbarous nations”.
Whose teachings should we follow for peace and inclusivity? Jesus' or Darwin's?
The Ten Commandments offer the answers to many of your questions.
I do not worship Darwin, who you mentioned, nor any other mortal or half-mortal, nor do I worship any object or incarnation, however deified.
To this question:
Would a good and kind man, perhaps illiterate or mute, who knew nothing of your demigod or god, who only knew to worship the beauty of a shiny pebble, also have the keys to the kingdom?
I say, unequivocally, yes.
And would a good and kind man, raised to follow the precepts of his Mohammedan faith, also have the keys to the kingdom?
The answer, to me is:
Yes, of course.
That is what I, a Jew, believe. Jesus and his followers did not invent the concept of a spiritual afterlife.
I have seen war, and I have seen much of the world,
It is what I believe. And I do not evangelize.