Theology Terms Explained: “Adoption”
In this series on the blog, we’re providing sound doctrine for everyday people by providing you with clear and simple definitions that will strengthen your theological foundation. Each article covers 4 categories including:
The Term – We lay out how it’s pronounced.
The Definition – We provide the Merriam-Webster definition and an everyday version.
The Biblical Connection – We show you where the term connects with Scripture.
Used in an Everyday Conversation – We use it in a basic conversation.
Here we go!
The Term
“Adoption”
adop·tion
The Definition
Merriam Webster: To take by choice into a relationship, to take up and practice or use, to accept formally and put into effect.
FTG’s Expanded Explanation: The doctrine of adoption helps a Christian understand that they are a genuine part of the family of God. Many believers experience fatherlessness here on earth, or strained relationships with their earthly family. The doctrine of adoption provides comfort, strength, hope, peace, and assurance that God is our truest Father and He has chosen to enter into relationship with us. We have not made Him love us or want to be our Father. He has willingly chosen to be!
The Biblical Connection
Ephesians 1:5 explains that God’s love is the motive behind His choosing to save people and that through Jesus Christ a believer is adopted. Adoption also comes up through the idea of “sonship” in Galatians 4:5 saying that we have received “adoption as sons” and Romans 8:15 makes it clear that we receive God’s Spirit because He has adopted us as His own children and we can call Him our Father.
This doctrinal reality gives the believer great assurance that they are loved by God, known by God, cared for by God, and cannot be snatched away from God (Romans 8:38-39). A believer is a child of God no matter what they’ve gone through with their earthly family. Furthermore, if someone has not had a father, or had a good father, their Heavenly Father is good, faithful, and will never fail them.
The Lord’s Prayer showcases the access and personal relation we can have with the Father as Jesus says, “Our Father who is in heaven…” The word He uses for “Father” translates to Abba, which is the English equivalent to “daddy.” Because we have been adopted by God through faith in Christ, we can approach God freely and personally as our own Abba, Father (Romans 8:15).
Further Study: Ephesians 1; Romans 8.
Used in Everyday Conversation
“The doctrine of adoption is the antidote to fear about losing our salvation. We have been adopted by God according to His own choice and love for us. Therefore, we’re part of His family forever.”
“If you’ve ever had a hard time understanding God as a Father because you had a difficult or non-existent relationship with your earthly father, the doctrine of adoption will open your eyes to the beautiful reality of who God is as your true and perfect Father.”
