Nourish the roots of your testimony - the Savior

If you want to nourish a tree, you don’t splash water on the branches. You water the roots. Similarly, if you want the branches of your testimony to grow and bear fruit, nourish the roots. If you are uncertain about a particular doctrine or practice or element of Church history, seek clarity with faith in Jesus Christ. Seek to understand His sacrifice for you, His love for you, His will for you. Follow Him in humility. The branches of your testimony will draw strength from your deepening faith in Heavenly Father and His Beloved Son.

For example, if you want a stronger testimony of the Book of Mormon, focus on its witness of Jesus Christ. Notice how the Book of Mormon testifies of Him, what it teaches about Him, and how it invites and inspires you to come unto Him.

If you’re seeking a more meaningful experience in Church meetings or in the temple, try looking for the Savior in the sacred ordinances we receive there. Find the Lord in His holy house. If you ever feel burned out or overwhelmed by your Church calling, try refocusing your service on Jesus Christ. Make it an expression of your love for Him.

Nourish the roots, and the branches will grow. And in time, they will bear fruit.
- Elder Dieter F. Uchtdorf

Source: Nourish the Roots, and the Branches Will Grow