'Are established' in the Bible

That is true. They were broken off because of their unbelief, but you stand by your faith [as believers understanding the truth of Christ’s deity]. Do not be conceited, but [rather stand in great awe of God and] fear [Him];

Every person is to be in subjection to the governing authorities. For there is no authority except from God, and those which exist are established by God.

Therefore I will always remind you about these things, even though you know them and are established in the truth you have.