He who says he abides in Him ought himself also to walk just as He walked.
1 John 2:6
Surrounding context
2:5 But whoever keeps His word, truly the love of God is perfected in him. By this we know that we are in Him.
2:6 He who says he abides in Him ought himself also to walk just as He walked.
2:7 Brethren, I write no new commandment to you, but an old commandment which you have had from the beginning. The old commandment is the word which you heard from the beginning.