A man emigrated to the Messenger of Allah ﷺ from the Yemen. He asked (him): Have you anyone (of your relatives) in the Yemen? He replied: My parents. He asked: Did they permit you? He replied: No. He said: Go back to them and ask for their permission. If they permit you, then fight (in the path of Allah), otherwise be devoted to them. (Using translation from Abū Dāʾūd 2530)
أَنَّ رَجُلًا هَاجَرَ إِلَى رَسُولِ اللهِ ﷺ مِنَ الْيَمَنِ فَقَالَ يَا رَسُولَ اللهِ إِنِّي هَاجَرْتُ فَقَالَ رَسُولُ اللهِ ﷺ قَدْ هَجَرْتَ الشِّرْكَ وَلَكِنَّهُ الْجِهَادُ هَلْ لَكَ أَحَدٌ بِالْيَمَنِ؟ قَالَ أَبَوَايَ قَالَ أَذِنَا لَكَ؟ قَالَ لَا قَالَ فَارْجِعْ فَاسْتَأْذِنْهُمَا فَإِنْ أَذِنَا لَكَ فَجَاهِدْ وَإِلَّا فَبِرَّهُمَا