`Ubaid bin `Umar Al-Laithi and I visited Aisha and asked her about the Hijra (i.e. migration), and she
said, "Today there is no (Hijrah) emigration. A believer used to run away with his religion to Allah
and His Apostle lest he should be put to trial because of his religion. Today Allah has made Islam
triumphant, and today a believer can worship his Lord wherever he likes. But the deeds that are still
rewardable (in place of emigration) are Jihad and good intentions." (See Hadith No. 42 Vol. 4).
Sahih al-Bukhari Book 63, Hadith 125