In Muslim, it is reported on the authority of 'Aishah (May Allah be pleased with her) that Messenger of Allah (PBUH) said, "Everyone of the children of Adam has been created with three hundred and sixty joints; so he who declares the Glory of Allah (i.e., saying Allahu Akbar), praises Allah (i.e., Al-hamdu lillah), declares Allah to be One (i.e., La ilaha illallah), glorifies Allah, and seeks forgiveness from Allah (i.e., Astaghfirullah), and removes stone, or thorn, or bone from people's path, and enjoins good and forbids evil, to the number of those three hundred and sixty, will walk that day having rescued himself from Hell".
Commentary: This Hadith also tells that even a person who does not have the capacity to pay Sadaqah (charity, alms, propitiatory offerings, etc.) can also pay it in the manner prescribed above and earn its reward. Moreover, he can also pay alms for the joints in his body.