A question for all of you: do you also capitalize “Satan?”
It is a matter of English grammar to capitalise proper nouns, so in keeping with that rule any title or proper noun will have a capital letter. I personally refuse to give one to satan, but that is just my personal opinion exercised.
Just as a point of interest, there are no capital letters in Greek. So when the Greek scriptures were translated into English, some translation choices such as John 1:1 came to mean something that was not intended.
The word "God" in Greek is "theos" which is a word describing any kind of deity (Greeks were polytheistic so they had no word for Israel's one and only God) The way they differentiated that one God, was to use the definite article "ho" (THE)....a bit like the way we describe someone who has the same name as a well known celebrity like Brad Pitt. We say "not THE" Brad Pitt.
Also, in Greek, there is no indefinite article ("a" or "an") or any punctuation, so again it is up to translators to insert these in English so that we can understand the text better.
One instance of misplaced punctuation is Jesus' declaration to the robber hung alongside him. He said "truly I tell you today you will be with me in paradise". The placement of one simple comma, can make the declaration mean two entirely different things. If placed, as many modern translation do, after the word "you" it is taken to mean that the robber would be with Jesus in paradise that very day. The facts of scripture tell us that Jesus was dead in his tomb for three days, so he couldn't be with this man that day. He did not return to heaven for 40 days.
But if you place the comma after the word "today", it means that Jesus has made that solemn promise to the man that day, which fits exactly what the scriptures tell us. He was not promising heaven to a criminal who had a last minute change of heart. He was in fact, promising him a resurrection to life in the earthly paradise to come. (2 Peter 3:13) He will be king of God's kingdom then and will rule over the whole earth.