Jesus is moved to happiness every time He sees that you appreciate what He has done for you. Grip His pierced hand and say to Him, "I thank Thee, Savior, because Thou hast died for me." Thank Him likewise for all the other blessings He has showered upon you from day to day. It brings joy to Jesus.
God alone fully understands what each one of us needs; we make mistakes continually and pray for things which would be harmful to us if we received them. Afterwards we see our mistakes and realize that God is good and wise in not giving us these things, even though we plead ever so earnestly for them.