‏الصيام : Hadeeth No:2487 'A'isha (Allaah be pleased with her) reported that Hamza b. 'Amr al-Aslami asked the Messenger of Allaah (sallAllaahu alayhi wa sallam) about fasting on a journey, and he (the Prophet) said: Fast if you like and break it if you like....

‏الآداب : Hadeeth No:5371 Abu Huraira reported Allaah's Messenger (sallAllaahu alayhi wa sallam) as saying: If a person were to cast a glance in your (house) without permission, and you had in your hand a staff and you would have thrust that in his eyes, there is no harm for you....