Aharon's garments are 'for honor and for splendor.' How we dress for service shapes the service itself.
Tetzaveh is the only parshah from Shemot onward in which Moshe's name does not appear. Instead, we get Aharon's clothing in exquisite detail, the breastplate, the tunic, the bells that sound when he enters the holy.
There is a discipline to dressing for what you are about to do. It is not vanity; it is intention made visible.
This week, prepare yourself with more care than usual for one important moment, a difficult conversation, a service, a Shabbat. Let the outside teach the inside.