Strong H6509 פָּרָה pârâh · be fruitful

Exodus

1. Exodus 1:7
   And the children of Israel were fruitful, and increased abundantly, and multiplied, and waxed exceeding mighty; and the land was filled with them.
2. Exodus 23:30
   By little and little I will drive them out from before thee, until thou be increased, and inherit the land.