A just law is a man-made code that squares with the moral law or the law of God. An unjust law is a code that is out of harmony with the moral law. To put it in the terms of Saint Thomas Aquinas, an unjust law is a human law that is not rooted in eternal and natural law.
Martin LutherMusic is a fair and glorious gift of God. I am strongly persuaded that after theology, there is no art which can be placed on the level with music.
Martin LutherWhen God works in us, the will, being changed and sweetly breathed upon by the Spirit of God, desires and acts, not from compulsion, but responsively.
Martin Luther