estaban atesorando
-they/you were amassing
Imperfect progressiveellos/ellas/ustedesconjugation ofatesorar.

atesorar

En vez de acumular tesoros en el cielo (Mateo 6:19-20), ellos estaban atesorando ira desde el cielo (almacenándolo para aquel día final).
Instead of laying up treasures for heaven (Matthew 6:19-20), they were treasuring up wrath from heaven (storing it up for that final day).
Word of the Day
to bake