Strong G4491 ῥίζα rhiza · root

Matthew

1. Matthew 3:10
   And now also the axe is laid unto the root of the trees: therefore every tree which bringeth not forth good fruit is hewn down, and cast into the fire.
2. Matthew 13:6
   And when the sun was up, they were scorched; and because they had no root, they withered away.
3. Matthew 13:21
   Yet hath he not root in himself, but dureth for a while: for when tribulation or persecution ariseth because of the word, by and by he is offended.