2113 – Expressing Gratitude for G-d's Wonders Through Increased Torah Study – הבעת תודה על נפלאות השם יתברך על ידי תוספת לימוד תורה

The Rebbe writes that witnessing G-d's wonders calls for gratitude, which is best expressed by strengthening Torah study and mitzvah observance. He encourages the recipient to increase his learning and mitzvot, especially charity, and to inspire others during his time in Madrid. https://www.torahrecordings.com/rebbe/igroskodesh/007/008/2113