Nevertheless he that standeth stedfast in his heart, having no necessity, but hath power over his own will, and hath so decreed in his heart that he will keep his virgin, doeth well.
Berean Study Bible (BSB) - 1 Corinthians 7:37 >But the man who is firmly established in his heart and under no constraint, with control over his will and resolve in his heart not to marry the virgin, he will do well.
Textus Receptus (TR) - 1 Corinthians 7:37 >Ὃς δὲ ἕστηκεν ἑδραῖος ἐν τῇ καρδίᾳ, μὴ ἔχων ἀνάγκην, ἐξουσίαν δὲ ἔχει περὶ τοῦ ἰδίου θελήματος, καὶ τοῦτο κέκρικεν ἐν τῇ καρδίᾳ αὐτοῦ, τοῦ τηρεῖν τὴν ἑαυτοῦ παρθένον, καλῶς ποιεῖ.