alas, he does speak in a loud voice, it's just not everyone knows it is his.
You know your parents' voice? You know it is they who speak because you know their voice.
Christians all too often forget that Christ has sheep in many flocks, and just because someone says I am this or that and everything other than a Christian, means this and that is what he/she is right now. They also forget to be humble in their belief, and trust God to know what he is doing to/with all his children. They also forget to be respectful of the choices people make for themselves. God is.
My apologies and live long and prosper.
George