"May you become a scribe and frequent the House-of-Life. Become like a chest of writings.[...]"
"The Instruction of Amunnakhte", _The Literature of Ancient Egypt_, edited by William Kelly Simpson, pages 221-222

This fits the Friday Illo theme of "SAVE" quite well. Institutions of learning, such as schools and museums, SAVE knowledge in a secure place, so that this saved knowledge can be studied, and thereby saved by the students, who then with that knowledge 'become like a chest of writings'.