You realize that Paul is addressing the elect ( elected to what ? Election is always to service never to be saved , who are already adopted, ( As already proven. The adoption is when we recieve our new bodies ) chosen ( chosen for what ? ) and predestined ( Yes we are predestined toward for future Adoptiom ) when he tells us about how the Spirit makes intercession for us. I notice you cut off the verses at 27 and choose not to add the verses afterward. Why is that? Let us look at verses 27 through 39 so you can see clearly that Paul is talking in the present tense. but first look at Galations 4
5To redeem them that were under the law, that we might receive the adoption of sons. ( Spirit of Adoption )
6¶And because ye are sons, God hath sent forth the Spirit of his Son into your hearts, crying, Abba, Father.( Spirit . not the manifest Adoption )
7Wherefore thou art no more a servant, but a son; and if a son, then an heir of God through Christ.
8¶Howbeit then, when ye knew not God, ye did service unto them which by nature are no gods.
9But now, after that ye have known God, or rather are known of God, how turn ye again to the weak and beggarly elements, whereunto ye desire again to be in bondage?
And he who searches our hearts knows the mind of the Spirit, because the Spirit intercedes on behalf of the saints according to God's will. And we know that all things work together for good for those who love God, who are called according to his purpose, because those whom he foreknew ( notice Galations 4 v 9 this is when we ate ' known ' of God ' foreknow ' intimately) he also predestined to be conformed to the image of his Son ( When does this happen ? The adoption, to wit the redemption of the body ) , that his Son would be the firstborn among many brothers and sisters. And those he predestined,( After they are saved he also called( to service ) ; and those he called, ( to service ) he also justified; ( as it says ) and those he justified, he also glorified. They are Glorified
What then shall we say about these things? If God is for us, who can be against us? Indeed, he who did not spare his own Son, but gave him up for us all - how will he not also, along with him, freely give us all things? Who will bring any charge against God's elect?( The ones chosen for service ) It is God who justifies. Who is the one who will condemn? Christ is the one who died (and more than that, he was raised), who is at the right hand of God, and who also is interceding for us. Who will separate us from the love of Christ? Will trouble, or distress, or persecution, or famine, or nakedness, or danger, or sword? As it is written, "For your sake we encounter death all day long; we were considered as sheep to be slaughtered." No, in all these things we have complete victory through him who loved us! For I am convinced that neither death, nor life, nor angels, nor heavenly rulers, nor things that are present, nor things to come, nor powers, nor height, nor depth, nor anything else in creation will be able to separate us from the love of God in Christ Jesus our Lord.
I have bolded the phrases Paul uses. Notice the present tense being used. The text proves your contention to be incorrect.