Simple Deed, Great Reward

Mu'awiya ibn Qurra said, "I was with Ma'qil al-Muzn when he removed something harmful from the road. Then I saw something and went over to it. He asked. 'What made you do that, nephew?' He replied, 'I saw you do something, so I did it.' He said, 'Nephew, you have done well. I heard the Prophet, may Allah bless him and grant him peace, say, 'Whoever removes something harmful from the road of the Muslims has a good deed written for him. Anyone who has his good deed accepted will enter the Garden.''"[Al-Adab al-Mufrad - General Behavior by Imam Al-Bukhari]