The purpose of the holy garments and the vessels was to atone for the Jewish people's sins. The physical or external aspect of the clothing did not catalyze the atonement; each article of clothing or vessel was infused with spiritual powers. Each contained a spiritual component which adorned both the wearer's soul and self. These priestly garments were fashioned by craftsmen who possessed utmost levels of concentration. Holy garments demanded holy tailoring.

To ensure they would maintain the proper concentration necessary to create priestly garments, Hashem challenged the tailors with a special commandment. Hashem gave them the opportunity to demonstrate their faith and belief in Him by making them responsible for collecting the money required to create the holy vessels and garments. Had the money been collected by officers of the treasury and then given to the tailors, they would be unable to demonstrate their honesty and total devotion. Because they had the opportunity to steal from the holy funds, they had the chance to overcome their temptation of stealing. By controlling their impulses, they grew stronger and were able to rise to high spiritual levels. Only those willing to undergo and surmount extreme challenges are considered worthy enough to fabricate the High Priest's holy raiments.