H3717–כָּפַל–ka.phal

and thou hast joined the five curtains apart, and the six curtains apart, and hast doubled the six curtains over-against the front of the tent.

וְכָפַלְתָּ֙ (כָפַלְתָּ֙) kha.fal.Ta “you will fold double”

it is square, doubled, a span its length, and a span its breadth.

כָּפ֑וּל ka.Ful “folded double”

it hath been square; double they have made the breastplate, a span its length, and a span its breadth, doubled.

כָּפ֖וּל ka.Ful “folded double”כָּפֽוּל׃ ka.Ful “folded double”

And thou, son of man, prophesy, And smite hand on hand, And bent is the sword a third time, The sword of the wounded! It `is' the sword of the wounded -- the great one, That is entering the inner chamber to them.

וְתִכָּפֵ֞ל (תִכָּפֵ֞ל) ti.ka.Fel “it may be doubled”