Parallel
James 4:15
Nestle 1904 Greek New Testament · Berean Standard Bible
Ἀντὶ τοῦ λέγειν ὑμᾶς Ἐὰν ὁ Κύριος θελήσῃ καὶ ζήσομεν καὶ ποιήσομεν τοῦτο ἢ ἐκεῖνο
Instead, you ought to say, “If the Lord is willing, we will live and do this or that.”