I've been studying on the book of revelation. There's a commentary written by a man named Steven Mendis. I really appreciated what it said. I want to quote something from this book page 257 in regards to seeing God's face. ".... It also means to know Him in the depths of who He is, to enjoy Him and all His glory, to experience and feel His love for us and to go deeper into intimacy and affection with Him than we could possibly imagine in this life. His name will be on our foreheads."