God is not a man that He should lie (Numbers 23:19). If His Word says it then its so. "So shall my word be that goeth forth out of my mouth: it shall not return unto me void, but it shall accomplish that which I please, and it shall prosper in the thing whereto I sent it.(Isaiah 55:11). With the Word God created everything that was made; and without Him was not anything made that was made. The visible and invisible; all things (John 1:3, Colossians 1:16).
"Jesus said to him, “If you can believe, all things are possible to him who believes (Mark 9:23).