1020   God, all-knowing
     1412   foreknowledge
     2045   Christ, knowledge of
     2054   Christ, mind of
     2218   Christ, Son of God
     2565   Christ, second coming
     4903   time
     4948   hour
     5698   guardian
     5812   concealment
     9105   last things
     9220   day of the LORD

Mark 13:31-32

     2012   Christ, authority

Mark 13:32-36

     2309   Christ, as judge
     5534   sleep, spiritual
     6182   ignorance, human situation

Mark 13:32-37

     8112   certainty
     8493   watchfulness, believers