But some of the branches [of a cultivated olive tree] were broken off [i.e., God’s rejection of the Jews] and you [Gentiles], representing a wild olive tree [branch], were grafted into it. So then, you [Gentiles] were able to benefit from the roots and sap of the olive tree, along with the Jews.
True, but they [i.e., the Jews] were [really] broken off because they did not believe [in Christ], and you [Gentiles] remain [in God’s favor] because you do believe [in Him]. So, do not become arrogant [about it], but be fearful.
So, look at God’s kindness and severity. He was severe with those [Jews] who have fallen, but He is kind to you [Gentiles], if you continue to accept His kindness [i.e., by living for Him faithfully]. Otherwise, you too will be cut off [like the Jews were].
God did not withhold His own Son [from dying], but offered Him up for all of us. [Since He did that], will He not, along with Jesus, freely give us everything [else] also?
But, I want to remind you, [even] though you already know the stories about how the Lord delivered His people from Egyptian [bondage], and then [later] destroyed those who did not believe [in Him].