Coat of arms of Ballentine

The blazon

ar. on a cross betw. four mullets az. a sword erect of the first, hilt and pomel or. — Crest, a demi griffin sa. -wings endorsed erm. in the dexter claw a sword erect as in the arms. [Granted to Laivson Dyke, who took the name and arms of Ballentine, hy Sign Manual, June 24, 1773.]

A blazon is the description of a coat of arms in the technical language of heraldry. The drawing comes from that text, and from nothing else.