Ephesians 3:17

that Christ may make his home in your hearts through your faith; that you may be so deeply rooted and so firmly grounded in love,

Colossians 2:7

since you are rooted in him, and in him continually built up. Be firmly established in the faith as you were taught it, and continually abound in it 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
that Christ may make his home in your hearts through your faith; that you may be so deeply rooted and so firmly grounded in love,
Colossians 2:7
since you are rooted in him, and in him continually built up. Be firmly established in the faith as you were taught it, and continually abound in it with thanksgiving.