'Circumstances' in the Bible

Tychicus, my dear brother and faithful servant and fellow slave in the Lord, will make known to you all {my circumstances},

whom I have sent to you for this very [reason], in order that you may know {our circumstances} and he may encourage your hearts,

together with Onesimus, my faithful and dear brother, who is [one] of you. They will make known to you all {the circumstances} here.