Sometimes we just need to gather up our thoughts. We can ponder things in such a way that we see a theme, and then we develop the theme by picking through some scripture. The word chosen occurs in a couple of Jesus' parables.
Whom Thou Choosest
The Son of Destruction
The son of perdition is used to refer to Judas Iscariot who betrayed Jesus. The paradox is that, even though Judas made a choice which led the Lord to the cross, it was a necessary part of God's will and the plan of redemption.