Some of my favorite reminders of being rooted and established in God's love and grace.
Heb 13:9 (NKJV)
Do not be carried about with various and strange doctrines. For it is good that the heart be established by grace, not with foods [read: laws] which have not profited those who have been occupied with them.
2 Peter 3:18 (KJV)
But grow in grace, and in the knowledge of our Lord and Saviour Jesus Christ. To him be glory both now and for ever. Amen.
Col 2:6-7 (NKJV)
As you therefore have received Christ Jesus the Lord, so walk in Him, rooted and built up in Him and established in the faith, as you have been taught, abounding in it with thanksgiving.
Col 2:7 (NLT)
Let your roots grow down into him and draw up nourishment from him, so you will grow in faith, strong and vigorous in the truth you were taught. Let your lives overflow with thanksgiving for all he has done.
Ps 92:12-15 (NKJV)
12 The righteous shall flourish like a palm tree,
He shall grow like a cedar in Lebanon.
13 Those who are planted in the house of the LORD
Shall flourish in the courts of our God
14 They shall still bear fruit in old age;
They shall be fresh and flourishing,
15 To declare that the LORD is upright;
He is my rock, and there is no unrighteousness in Him.