# Apollos had been instructed in the teachings of the Lord

This can be stated in active form. Alternate translation: "Other believers had taught Apollos how the Lord Jesus wanted people to live" (See: [[rc://en/ta/man/translate/figs-activepassive]])

# Being fervent in spirit

Here "spirit" refers to the entire person of Apollos. Alternate translation: "Being very enthusiastic" (See: [[rc://en/ta/man/translate/figs-synecdoche]])

# the baptism of John

"the baptism that John performed." John's baptism was with water, but Jesus' baptism is with the Holy Spirit.

