Due to circumstances in life, we are forced to be tough. There are battles in life which no one can fight for you but you alone, together with God. You won't have someone to be 24/7 constantly with you, except the One.
"It's ok to cry, it's ok to complain, it's ok to be weak, but all and all do it all in front of Jesus. He is the only One who fully understands, feels, sees, and knows your true pain and struggles. Just turn Your eyes upon Jesus and look full in His wonderful face. And the things on Earth will grow strangely dim. In the light of His glory and grace."
