4844   rain
     8256   fruitfulness

Hebrews 6:4-8

     5016   heart, fallen and redeemed
     8706   apostasy, warnings

Hebrews 6:4-18

     5467   promises, divine

Hebrews 6:7-8

     4430   crops
     4520   thorns
     5225   barrenness
     6030   sin, avoidance
     8845   unfruitfulness