In parallel withRomans 6:3-4

Baptized into his death and raised with him: the burial and the clothing are one union with Christ.

“Or don’t you know that all we who were baptized into Christ Jesus were baptized into his death? We were buried therefore with him through baptism to death, that just like Christ was raised from the dead through the glory of the Father, so we also might walk in newness of life.”

In parallel with1 Corinthians 12:13

The same baptism from the body's side: in one Spirit we were all baptized into one body.

“For in one Spirit we were all baptized into one body, whether Jews or Greeks, whether bond or free; and were all given to drink into one Spirit.”