There is a lot of legalism in this issues (on both sides of the debate). (redeeminggod.com)
We «authentic», anti-legalists can become just as guilty of legalism in the opposite direction. (redeeminggod.com)
After the famous theologian Karl Barth wrote to Bonhoeffer concerned he was falling into legalism with his monk - inspired communities, Bonhoeffer replied in a letter saying, «theological work and real pastoral fellowship can only grow in a life which is governed by the Word morning and evening and by fixed times of prayer.» (relevantmagazine.com)