Strong's Greek #285
ἄμμον

Englishman's Concordance (References)

ἄμμον ammon — 2 Occurrences

Matthew 7:26 - N-AFS
GRK:ἐπὶ τὴν ἄμμον
NAS: built his house on the sand.
KJV: house upon the sand:
INT: upon the sand

Revelation 12:17 - N-AFS
GRK:ἐπὶ τὴν ἄμμον τῆς θαλάσσης
INT: upon the sand of the sea