Old Testament readings use the Septuagint , the Scripture the apostles quoted. Masoretic numbering shown for reference.Learn why

convex

adjective

[L.]

Rising or swelling on the exterior surface into a spherical or round form; gibbous; opposed to concave, which expresses a round form of the interior surface; as a convex mirror or lens.

convex

noun
A convex body; as heavens convex.