Lookup Isa.40:28; Romans 11:33 (Isa.40:28; Romans 11:33) Isaiah 40:28 28 Do you not know? Have you not heard? Jehovah, the Creator of the ends of the earth, is a God for all eternity.+ He never tires out or grows weary.+ His understanding is unsearchable.*+ Romans 11:33 33 O the depth of God’s riches and wisdom and knowledge! How unsearchable his judgments are and beyond tracing out his ways are!