God does not need us or the rest of creation for anything, yet we and the rest of creation can glorify him and bring him joy.
Wayne GrudemWhen Jesus invites sinners, 'Come to me, all who labor and are heavy laden, and I will give you rest,' he immediately adds,'take my yoke upon you, and learn from me' (Matt. 11:28-29). To come to him includes taking his yoke upon us, being subject to his direction and guidance, learning from him and being obedient to him. If we are unwilling to make such a commitment, then we have not truly placed our trust in him.
Wayne GrudemI do not believe that God intended the study of theology to be dry and boring. Theology is the study of God and all his works! Theology is meant to be LIVED and PRAYED and SUNG! All of the great doctrinal writings of the Bible (such as Paul's epistle to the Romans) are full of praise to God and personal application to life.
Wayne Grudem