Jamieson, Fausset and Brown on 1 Corinthians 1:26

26. ye see--rather, from the prominence of the verb in the Greek, "see" or "consider" (imperative) [Alford from Vulgate and Irenæus].

your calling ... are called--Instead of the words in italics, supplied by English Version, supply, "were your callers." What Paul is dwelling on (compare 1Co 1:27, 28) is the weakness of the instrumentality which the Lord employed to convert the world [Hinds and Whately; so Anselm]. However, English Version accords well with 1Co 1:24. "The whole history of the expansion of the Church is a progressive victory of the ignorant over the learned, the lowly over the lofty, until the emperor himself laid down his crown before the cross of Christ" [Olshausen].

wise ... after the flesh--the wisdom of this world acquired by human study without the Spirit. (Contrast Mt 16:17).