However, it is interesting to read how each religion imposes similar mandates to promote its cause - Muslim are asked to go on Hajj once in their life time, so does Jains as listed on slide # 11. Also, slide# 20 & 21, similar Buddha's statues are in Wat temple in Bangkok, Thailand. But, Jainism is oldest of all three religion, so it would be fair to say possibly other two copied from Jainism. Surely, there are many similarities between all the religions, but like banks of river they shall never meet! ENJOY.