A man who knows that he is saved by believing in Christ does not, when he is baptized, lift his baptism into a saving ordinance. In fact, he is the very best protester against that mistake, because he holds that he has no right to be baptized until he is saved.
Author: Charles Spurgeon Source: Baptismal Regeneration, sermon 10.326.
After many painful trials, which none can know, but those who are taught to relinquish a system in which they had been educated, I settled down in the full persuasion, that the immersion of a professing believer in Christ is the only Christian baptism.
We ought to regard the sacrament of baptism with reverence. An ordinance of which the Lord Jesus Himself partook, is not to be lightly esteemed. An ordinance to which the great Head of the Church submitted, ought to be ever honorable in the eyes of professing Christians.
God's people should be baptized because God commanded it, not because some church requires it.