Humans just don't trust humans. It shall never be resolved before the last day. Biases run rampant. We don't trust because of what society has done. I wouldn't recommend trying to earn trust that ain't readily given. If you follow God He'll reveal to you what to trust and what not to. Society already has it's mind made up not to trust based on it's own biases though. Don't fall for satan's ruse and stay within the arc.