en_tn_condensed/jer/02/23.md

How can you say, 'I ... have not walked after the Baals'?

"You lie when you say, 'I ... have not walked after the Baals.'

walked after

This refers to serving or worshiping.

you are a swift female camel running here and there

"You are like a female camel quickly running back and forth looking for a male camel to mate with". Israel is compared to a female camel or a wild donkey for being unstable and lustful.