שְׁתֵּ֧י כְתֵפֹ֣ת חֹֽבְרֹ֗ת יִֽהְיֶה־לּ֛וֹ אֶל־שְׁנֵ֥י קְצוֹתָ֖יו וְחֻבָּֽר׃
It shall have two shoulder-pieces joined to the two ends thereof, that it may be joined together.
Read kabbalistic (mystical) interpretation of Exodus 28:7: and classical mystical sources.