This is the highest level among those who trust that of the prophets, the pious, and GD's pure elite.pg 471
Daily Halacha 28 Teves
Shulchan Aruch rules that inserting a new shoelace into the eyelets of a shoe on Shabbat or Yom Tov is a violation under the category of making a new vessel because a shoe that is meant to be worn with laces is uncomfortable and unsafe to wear without. It is, therefore, forbidden min ha-Torah to insert a new or a used shoelace into the eyelets of a shoe on Shabbos or Yom Tov.