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

Exodus 36:18

And he made fifty taches of brass to couple the tent together, that it might be one.

Parallel Translations

LXXView canonical →
and the second row, a carbuncle and sapphire and jasper;
Brenton's Septuagint Translation
LXX2012View canonical →
and the second row, a carbuncle and sapphire and jasper;
Septuagint in American English (2012)
WEBView canonical →
He made fifty clasps of bronze to couple the tent together, that it might be a unit.
World English Bible