Answered prayer is the interchange of love between the Father and His child.

From 2 Chronicles 7:12-15:  “Then the Lord appeared to Solomon in the night and said to him, ‘I have heard your prayer and have chosen this place for Myself as a house of sacrifice.  When I shut up the heavens so that there is no rain or command the locust to devour the land or send pestilence among My people, if My people who are called by My name humble themselves, pray, seek My face, and turn from their wicked ways, then I will hear from heaven and will forgive their sin and heal their land.   Now My eyes will be open and My ears attentive to the prayer that is made in this place.'”

Andrew Murray (1828-1917) was a South African Christian pastor, writer, and teacher.  He believed that Christians should always place a great emphasis on maintaining a rich, personal devotional life.