وَقَالَ مَالِك : يَدْخُلُ الْمُعْتَكِفُ الْمَكَانَ الَّذِي يُرِيدُ أَنْ يَعْتَكِفَ فِيهِ قَبْلَ غُرُوبِ الشَّمْسِ مِنَ اللَّيْلَةِ الَّتِي يُرِيدُ أَنْ يَعْتَكِفَ فِيهَا ، حَتَّى يَسْتَقْبِلَ بِاعْتِكَافِهِ أَوَّلَ اللَّيْلَةِ الَّتِي يُرِيدُ أَنْ يَعْتَكِفَ فِيهَا
Imam Malik, may Allah have mercy on him, said: It is not permissible for the person in i'tikaf to engage in any other occupation besides his i'tikaf, such as trade and the like. However, if there is a need for some work, he may tell his people, for example, if there is something related to his profession or trade, or some household matter, or if something needs to be sold, or there is some task, then he may tell others in such a way that his heart does not become occupied with it, and the work should be light.