Being "strict" offers no guaranteed results. Each child is different and how that child is handled needs to be determined individually.
The key is not forcing a child to obey through fear of punishment and discipline, but reach their heart so they Want to obey.
Often times children of strict parents are the ones that rebel as they have been so oppressed they're eager to experience life.
And, anyways, just like a strict parent will still disobey God, their child will also have disobedience to the strict parent. Both are guilty.
If you're more focused on discipline than love you're doing it wrong. Because true discipline is about love, not control. The tone of people eager to discuss their desire to be strict, and in this case, even scolding other parents, is quite frankly scary to think of for the poor child that will have to endure a religiously oriented demand for obedience.