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When GOD appears to a person, HE can and usually does appear in unsusal forms: example; the burinig bush... the point being that HE may even appear to a person as a simple tree blowing in the wind, or even a person with some type of physical impairment trying to inform you to do the right thing whatever the right thing may be at the time--GOD comes to you in a variety of ways and you just have to know how to tell that it is HIM in disguise. Expect the unexpected.