Answer:
Rude
Explanation:
Polite is a synonym for nice, and nice is an antonym for rude, making polite an antonym for polite too.
a mark or character used as a conventional representation of an object, function, or process, e.g., the letter or letters standing for a chemical element or a character in musical notation.
It can be
1+1=2
0+2=2
or some of these kind of pairs.
Hope that this all helps you!=)
His purpose in delivering the sermon is to warn his congregation in particular, and presumably, by extension, his nation as a whole, that they must repent of their sinful ways and turn to God for forgiveness before it is too late.