contrary to what many think or believe, God never subject his own to suffering or allow them to go through pain. But when such happens, it is for the name of God to be glorified. It is stated for every man to walk through their dark moments in life, it is not a matter of 'if' rather it is a matter of 'when'. So therefore, when life happens, John 16:33 is our consolation.

I have told you all this so that you may have peace in me. Here on earth you will have many trials and sorrows. But take heart, because I have overcome the world. John 16:33 (NLT)

with this in mind, we are confident that God has got our back even in time of pain or suffering.