Romans 8:16

8:16 The Spirit himself bears witness to our spirit that we are God’s children.

Isaiah 56:5

56:5 I will set up within my temple and my walls a monument

that will be better than sons and daughters.

I will set up a permanent monument for them that will remain.

Jeremiah 3:19

3:19 “I thought to myself,

‘Oh what a joy it would be for me to treat you like a son!

What a joy it would be for me to give you a pleasant land,

the most beautiful piece of property there is in all the world!’

I thought you would call me, ‘Father’

and would never cease being loyal to me.

Jeremiah 3:1

3:1 “If a man divorces his wife

and she leaves him and becomes another man’s wife,

he may not take her back again.

Doing that would utterly defile the land.

But you, Israel, have given yourself as a prostitute to many gods.

So what makes you think you can return to me?”

says the Lord.

Colossians 2:12

2:12 Having been buried with him in baptism, you also have been raised with him through your faith in the power of God who raised him from the dead.

Galatians 4:5-7

4:5 to redeem those who were under the law, so that we may be adopted as sons with full rights. 4:6 And because you are sons, God sent the Spirit of his Son into our hearts, who calls “Abba! Father!” 4:7 So you are no longer a slave but a son, and if you are a son, then you are also an heir through God.

Ephesians 1:5

1:5 He did this by predestining us to adoption as his sons through Jesus Christ, according to the pleasure of his will –

Ephesians 1:11-14

1:11 In Christ we too have been claimed as God’s own possession, since we were predestined according to the one purpose of him who accomplishes all things according to the counsel of his will 1:12 so that we, who were the first to set our hope on Christ, would be to the praise of his glory. 1:13 And when you heard the word of truth (the gospel of your salvation) – when you believed in Christ – you were marked with the seal of the promised Holy Spirit, 1:14 who is the down payment of our inheritance, until the redemption of God’s own possession, to the praise of his glory.