The Pride of Judah and Jerusalem: to be brought down at Babylon (ch. 13)
I. The Pride Exposed (v.1-14)
A. Jeremiah's illustration: a Girdle {HB='ezor, a waistband, a loin cloth, an under garment}...
A 'girdle' is 'girt' about the wearer. The word has wide application, from the loin cloth of a slave (Job 12:18, where deposed kings become slaves), to the ornamental waistband of a prince (Eze 23:15).
Some Bible students think that Jeremiah hid his girdle at a brook, the Wadi Fara, which flowed passed the village of Parah, just a few miles from Anathoth. The Hebrew word for Euphrates {HB=Parath} sounds similar to the village name. However, the spelling difference is clear in the only passage where this village is mentioned (Josh 18:23). The name 'Parath' is applied exclusively to the great river in all biblical occurrences.
Jeremiah's long journey to the Euphrates would have served to illustrate the coming Babylonian captivity much more clearly than a quick trip to the next town. Likewise, the time elapsed between his two journeys would accomplish the ruin of the garment, while illustrating the duration of the captivity (ie., 'many days'). Some argue that a journey to the Euphrates would have consumed several months, and would have been an unreasonable disruption to Jeremiah's life. Yet, Jeremiah's obedience teaches us that we are to 'be instant in season and out,' even when God's will seems inconvenient to the flesh (eg., 2Tim 4:2).
Again, in mercy, the LORD calls them to humble themselves before Him, and turn back from the path of sorrow and destruction, to which their proud rebellion was destined. They must stop exalting themselves in order to properly exalt the LORD (eg., Psa 96:7,8).
Again, the prophet weeps, in anticipation of their proud refusal, and the terrible consequences. Jer 9:1
Their adulterous departure from the LORD. (v.25-27)
Their continuing state of impurity (v.27b).
Although the LORD repeatedly called them to repentance, and offered to heal their condition, they refused to hear (v.11), and relished the filth of their chosen way. The LORD laments the hardness of their hearts (cp. v.17; Mat 23:37).