1 John 2:1

My little children, I am writing these things to you so that you will not sin. But if anyone does sin, we have an advocate before the Father—Jesus Christ, the Righteous One.
BSB · Berean Standard Bible
My little children, these things write I unto you, that ye sin not. And if any man sin, we have an advocate with the Father, Jesus Christ the righteous:
KJV · King James Version
My little children, I write these things to you so that you may not sin. If anyone sins, we have a Counselor with the Father, Jesus Christ, the righteous.

Note Greek παρακλητον: Counselor, Helper, Intercessor, Advocate, and Comforter.

WEB · World English Bible
My little children, these things write I unto you that ye may not sin. And if any man sin, we have an Advocate with the Father, Jesus Christ the righteous:
ASV · American Standard Version

Related passages

From the Treasury of Scripture Knowledge, grouped by the word they explain.

little
1 John 2:12, 13; 1 John 3:7, 18; 1 John 4:4; 1 John 5:21; John 13:33; John 21:5; 1 Corinthians 4:14, 15; Galatians 4:19
these
1 John 1:3, 4; 1 Timothy 3:14
that
Psalm 4:4; Ezekiel 3:21; John 5:14; John 8:11; Romans 6:1, 2, 15; 1 Corinthians 15:34; Ephesians 4:26; Titus 2:11–13; 1 Peter 1:15–19; 1 Peter 4:1–3
And if
1 John 1:8–10
we have
Romans 8:34; 1 Timothy 2:5; Hebrews 7:24, 25; Hebrews 9:24
Father
Luke 10:22; John 5:19–26, 36; John 6:27; John 10:15; John 14:6; Ephesians 2:18; James 1:27; James 3:9
the righteous
1 John 2:29; 1 John 3:5; Zechariah 9:9; 2 Corinthians 5:21; Hebrews 7:26; 1 Peter 2:22; 1 Peter 3:18