[י"א ניסן, ה'תש"ל]
. . .
שלום וברכה!
מצו"ב
קונ'
שהו"ל ז"ע, ומהנכון
ביותר
וביותר
שימלא וישלים הר"ד שבסופו, שהרי הי' באותו מעמד,
וזכות הרבים תלוי בו
.
11 Nissan, 5730.
Shalom u'Vrachah!
I have found in the booklet that something is missing, and it is most appropriate and important that you fulfill and complete the matter at its conclusion, since you were present at that event, and the merit of the many depends on you.
Summary
The Rebbe teaches that when one has participated in a communal mitzvah, it is vital to ensure its completion, as the benefit for many depends on each individual's involvement.