Never be ashamed of your faith. Because of it, you are guaranteed a place in heaven next to the God of the universe. There is no greater comfort in knowing that you are saved and have a hope you can rest in during the difficult times of life.
And don’t let others make you feel ashamed of it. They don’t understand it, but they need Him too. The world wants nothing more than to put those down who believe and rely on God, because they feel like His is controling you and not letting you do what you want. But we know that living a life in Christ is the exact opposite. It is freeing. God allows us to make our own decisions and live life, but he helps us to live our best lives. He protects us from potential harm and regrets all the while showing us His amazing love. There is no better life then one grounded in Christ.