It is possible to teach God’s Word to babies - they take in much more than we realize.  From the earliest stages their minds absorb whatever they see, hear and experience.  Their spirits have the ability to accept things that are far beyond their intellectual abilities.  It is mandatory as Christians to teach our children.  If we fail to introduce them to the truth of God’s Word from an early age, their minds will be filled with other beliefs and values which will later make it more difficult for them to accept God’s Word.