The Savior taught, “Ask, and it shall be given you; seek, and ye shall find; knock, and it shall be opened unto you: for every one that asketh receiveth; and he that seeketh findeth; and to him that knocketh it shall be opened” (Matthew 7:7-8). To the Nephites He said, “Whatsoever ye shall ask the Father in my name, which is right, believing that ye shall receive, behold it shall be given unto you” (3 Nephi 18:20).
Heavenly Father hears our prayers. He may not always answer as we expect, but He does answer — in His own time and according to His will. Because He knows what is best for us, He may sometimes answer no, even when our petitions are sincere.
Answers to prayer come in many ways. They often come through the still, small voice of the Holy Ghost (see “Revelation”). They may come in the circumstances of our lives or through the kind acts of those around us. As we continue to draw near to our Heavenly Father through prayer, we will recognize more readily His merciful and wise answers to our pleadings. We will find that He is our “refuge and strength, a very present help in trouble” (Psalm 46:1).
Talk Source: http://www.mormonshare.com/lds-primary/lds-primary-talk/heavenly-father-…