"You are not to say, "It is conspiracy!" in regard to all that this people call a conspiracy, and you are not to fear what they fear or be in dread of it. It is the Lord of hosts whom you should regard as holy, And He shall be you fear and He shall be your dread." Isaiah 8:12 & 13
Fearing God is what matters. All the rest - no matter if we should sometime go through trials that seem impossible to us - doesn't matter in comparison to our relationship with God. We don't have to have any fear of life's circumstances - He has everything in control. We do need to be ready for the judgement day however - there will be no way to slip by unprepared on that day.