The solution to hardship and sufferings is in trusting in God. It is only God who will send us help out of all the problems which we are facing. Trusting in God is the only solution from the sufferings and the hardship which we are seeing in this world. God alone knows how He will help us. He is always available to support us when problems come our way.
The people who are causing us afflictions will have their rewards from God. God will not allow the wicked and ungodly to go unpunished. All the problems that they're bringing upon us, the Lord will afflict them also.
God does not afflict us with the afflictions unjustly. He is a just God. He does not just afflict anyone. We suffer afflictions because of wicked men. The afflictions on earth are inflicted by evil men. Greedy men inflict undue pains on others. We should not think that God can afflict us just anyhow.