Alex (in this case male) is your best friend, he has the sweetest smile, and is so attractive, he cares for you and is the reason you smile, he is hilarious, so smart, and he makes your heart light up.
Alex can seem sweet when you first meet him, and someone you can trust but will reject you when you get closest to him. His religion will get in the way in the friendship and doesn't leave room for his significant other. In summary don't trust Alex.
Girl 1: I have feelings for Alex!
Girl 2: Oh I wouldn't go further with him, he rejected me after he gave me all the signals of him liking me