Parallel
Proverbs 18:15
Swete's Septuagint · Berean Standard Bible
καρδία φρονίμου κτᾶται αἴσθησιν, ὦτα δὲ σοφῶν ζητεῖ ἔννοιαν.
The heart of the discerning acquires knowledge, and the ear of the wise seeks it out.