Instead, you ought to say, “If the Lord is willing, we will live and do this or that.”
Ἀντὶ τοῦ λέγειν ὑμᾶς, Ἐὰν ὁ Κύριος θελήσῃ, καὶ ζήσωμεν, καὶ ποιήσομεν τοῦτο ἢ ἐκεῖνο.