Keep your word and fulfill your obligations sincerely. Remember your commitments/promises made with others or with Allah SWT .

This hadith speaks about a group of people who gave their pledge of allegiance to Prophet Muhammad ﷺ beneath a tree. The following year when they went back to that same tree, they were unable to recognize it. This teaches us that we should always remember our commitments and promises and strive hard not to forget them. It also shows us how important it is for us as Muslims to keep our word and be true in fulfilling our obligations. We should also remember that Allah will always help those who are sincere in their efforts and will reward them for their good deeds.