Ephesians 3:17

so that Christ will live in your hearts through faith. [I pray] that you will be rooted and grounded in [your] love,

Colossians 2:7

rooted and built up in [your relationship to] Him, established by your faith [or, "in the faith"], just as you were taught, overflowing with thanksgiving.

Treasury of Scripture Knowledge

Summary

A man shall not be established by wickedness: but the root of the righteous shall not be moved.

Bible References

The root

Ephesians 3:17
so that Christ will live in your hearts through faith. [I pray] that you will be rooted and grounded in [your] love,
Colossians 2:7
rooted and built up in [your relationship to] Him, established by your faith [or, "in the faith"], just as you were taught, overflowing with thanksgiving.