* let.
  20,21  2:10  3:10-23  5:1 
 * love is.
  8  De 30:6  Ga 5:22  1Th 4:9,10  2Ti 1:7  1Pe 1:22 
 * every.
  12  2:29  3:14  5:1 
 * and knoweth.
  Joh 17:3  2Co 4:6  Ga 4:9