NET

17 Now I urge you, brothers and sisters, to watch out for those who create dissensions and obstacles contrary to the teaching that you learned. Avoid them!

Darby

17 But I beseech you, brethren, to consider those who create divisions and occasions of falling, contrary to the doctrine which *ye* have learnt, and turn away from them.

KJV

17 Now I beseech you, brethren, mark them which cause divisions and offences contrary to the doctrine which ye have learned; and avoid them.

Strong's

17 Now ^G1161 I beseech^G3870 you^G5209, brethren^G80, mark^G4648 them which cause^G4160 divisions^G1370 and^G2532 offences^G4625 contrary^G3844 to the doctrine^G1322 which^G3739 ye^G5210 have learned^G3129; and^G2532 avoid^G1578 them^{G575 G846}.