Wherefore (ωστε). Picking up the thread of consolation again (Bigg).

Commit their souls (παρατιθεσθωσαν τας ψυχας). Present (continuous) middle imperative third plural of παρατιθημ, old word, a banking figure, to deposit, as in 1. Timothy 1:18; 2. Timothy 2:2, the word used by Jesus as he died (Luke 23:46).

In well-doing (εν αγαθοποιια). Late and rare word, only here in N.T., from αγαθοποιεω (1. Peter 2:15; 1. Peter 2:20).