Psalm 87:5 And of Zion it shall be said, This and that man was born in her: and the highest himself shall establish her.

God made a promise to Zion, his people, that he himself (the highest, the Almighty) shall establish her. How does he establish his people?

2 Pet 1:12 says we are established with *truth.*
Heb 13:9 encourages us to be established with *grace.*
Acts 16:5 says we are established *in the faith.*

When we bring these together, we see that the Almighty God establishes us by faith, with grace & truth.

John 1:17 For the law was given by Moses, but *grace and truth came by Jesus Christ.*
Galatians 3:26 For ye are all the children of God *by faith in Christ Jesus.*

Jesus Christ, the Almighty God, establishes us by *grace and truth* when we place our *faith* in him.