to grow strong
Definition:
to grow strong, be hardened 1a) (P'al) 1a1) to grow strong, be hardened 1a2) to grow arrogant (fig) 1b) (Pael) to make strong, make firm, make stringent
Definition:
to become (causatively, make) mighty or (figuratively) obstinate; make firm, harden, be(-come) strong.; (Aramaic) corresponding to
h8630 (תָּקַף)