Jeremiah 33:3

Call to Me and I will answer you, and tell you (and even show you) great and mighty things, (things which have been confined and hidden), which you do not know and understand and cannot distinguish.  

God is a wealth of knowledge for faith and our lives. He sees all, and our minds cannot comprehend all the world around us. When we ask for help, God will teach and help us to understand. We should not let ourselves be discouraged but ask God to send wisdom and understanding for our personal faith growth.