Courage · Faith
Most of the courage faith requires is spent without any confirmation that you were right.
The stories are told backwards, with the outcome already attached. Lived forwards, they were people making decisions on incomplete information and going to bed genuinely unsure.
You will not be given certainty in advance. What you can have is clarity about what is right, honest counsel from people who love you, and peace that survives the night.
Then move. Obedience is not a feeling of confidence; it is an action taken while the confidence is still missing. Faith is a verb long before it becomes a feeling.
Take the step actually in front of you and let the rest be revealed.
Action
Take one step towards the thing you believe is right, before you feel certain of the outcome.