In what way is this comparison further explained?

Answer

"For everyone that uses milk is unskillful in the Word of righteousness: for he is a babe. But strong meat
belongs to them that are of full age, even those who by reason of use have their senses exercised to discern
both good and evil." Verses 13,14.

With whom did sin originate?
At what cost did even He learn the lesson of obedience?
By what means did the Jews know God's will?
Was the Sabbath designed to be a day for public worship?
Who did He say would be saved?
What promise is made to those that mourn?
How often did David say he would pray?

Questions & Answers are from the book Bible Readings for the Home Circle