When God gives you a sign

Quite often, God will give his children accompanying signs demonstrating his presence together with them. That is what He did to Moses so that the Children of Israel as well as Pharaoh may know that Moses was sent by God and not acting on his own. The signs must however not be self serving or for self glorification but for God's honour. We must also not look for them because as Jesus said, signs and wonders follow those who believe.