This document discusses Islamic rulings on migration to non-Muslim countries. It begins by explaining that growing up in a Muslim country helps one absorb Islamic values, while those in non-Muslim countries face un-Islamic influences. The document then discusses hadith that consider migration after hijra (moving from an Islamic to non-Islamic land) a major sin. It provides general rules on migration, allowing it for da'wah but not if it risks losing faith through sins or neglecting obligations. Immigrants in non-Muslim lands should strive to teach their children Arabic and Islamic knowledge to safeguard their faith.