וְעָשִׂ֕יתָ חֲמִשִּׁ֖ים קַרְסֵ֣י זָהָ֑ב וְחִבַּרְתָּ֨ אֶת־הַיְרִיעֹ֜ת אִשָּׁ֤ה אֶל־אֲחֹתָהּ֙ בַּקְּרָסִ֔ים וְהָיָ֥ה הַמִּשְׁכָּ֖ן אֶחָֽד׃ (פ)
And thou shalt make fifty clasps of gold, and couple the curtains one to another with the clasps, that the tabernacle may be one whole.
Read midrashic interpretation of Exodus 26:6: and classical rabbinic exegesis.