# What does the Bible say about bitterness? > What the Bible says about bitterness — lament that tells the truth, the root that defiles, and forgiveness that does not ignore harm, plus one next step. Source: https://www.lumin.faith/what-the-bible-says-about/bitterness By Andrew Kittridge, Founder of Lumin · September 6, 2026 · Updated September 30, 2026 Verses are chosen for the question being asked. Scripture on this site is quoted from the Lumin Translation, the same text as the public reader and the iPhone Bible tab: Lumin’s own translation, drafted with AI from the Hebrew, Aramaic, and Greek, checked verse by verse against them, and approved by Lumin. Glosses in answers are original summaries, not a second Bible. Open the named passage; AI is not the interpreter. [How we cite Scripture](https://www.lumin.faith/about#how-we-cite) Scripture lets bitterness be spoken. Naomi renames herself Mara, “bitter,” and Job speaks from the bitterness of his soul. But the Bible also warns that a root of bitterness can spring up and poison many. It does not ask you to pretend a wrong never happened; it asks you not to let the wound take over. Forgiveness is real in Scripture, and so is safety — if you have been abused, the call to forgive never means staying in harm’s way. - [Ask with Scripture you can open](https://www.lumin.faith/ask.md) - [Make room to pray](https://www.lumin.faith/pray.md) - [Read the chapter with Bible Coach](https://www.lumin.faith/bible-coach.md) - [The Lumin Covenant](https://www.lumin.faith/trust.md) ## Bible verses about bitterness - **[Hebrews 12:14-15](https://www.lumin.faith/read/hebrews/12#14)** — Pursue peace and holiness; watch that no “bitter root” sprouts up, makes trouble, and defiles many. - **[Ephesians 4:31-32](https://www.lumin.faith/read/ephesians/4#31)** — Put away bitterness, wrath, and anger; be kind, tenderhearted, forgiving as God in Christ forgave you. - **[Ruth 1:20](https://www.lumin.faith/read/ruth/1#20)** — Naomi names herself Mara — bitter — in grief. Scripture lets bitter experience be spoken aloud. - **[Job 7:11](https://www.lumin.faith/read/job/7#11)** — Job will not restrain his mouth; he speaks in the bitterness of his soul. - **[Ephesians 4:26-27](https://www.lumin.faith/read/ephesians/4#26)** — Be angry and do not sin; do not let the sun go down on your anger or give the devil a foothold. - **[Romans 12:17-21](https://www.lumin.faith/read/romans/12#17)** — Do not repay evil for evil; leave vengeance to God; overcome evil with good. - **[Colossians 3:13](https://www.lumin.faith/read/colossians/3#13)** — Bear with one another and forgive as the Lord forgave you. - **[Psalm 34:18](https://www.lumin.faith/read/psalm/34#18)** — The Lord is near to the brokenhearted and saves the crushed in spirit. ## Highlighted verse > Watch carefully that no one misses out on God’s grace, that no bitter root sprouts up and makes trouble, and that through it many are not defiled. > > — Hebrews 12:15 (Lumin Translation) ## Reflection Bitterness is what happens when a wound is rehearsed until it becomes an identity. Anger by itself is not the problem — Paul says “be angry and do not sin.” The trouble begins when anger settles in and stays. So Scripture asks for two things at once: put bitterness away, and forgive as God in Christ forgave you. Romans 12 refuses both revenge and the pretense that evil was good; vengeance belongs to God. Lament is part of the way through, not a detour around faith. Naomi and Job are in the Bible because God wants honest grief on the record. If your wound came from abuse, forgiveness does not mean reconciliation, silence, or a return to danger. Bring what you carry to a pastor or counselor who can sit in the room with you. Scripture will meet you there, but it was never meant to be read alone. ## One next step Read Hebrews 12:14-15 and Ephesians 4:31-32. Name the wound plainly, then tell a pastor or trusted counselor what you are carrying. ## FAQ ### What is a key Bible verse about bitterness? Hebrews 12:15 warns against a bitter root that sprouts up, makes trouble, and defiles many. Ephesians 4:31-32 says put bitterness away and forgive as God in Christ forgave you. Ruth 1:20 and Job 7:11 show that bitter grief can be spoken without being denied. ### How should Christians deal with bitterness? Tell the truth about the wound, refuse revenge (Romans 12:17-21), and bring it to people who can help — a pastor, a counselor, and anyone who can keep you safe. Anger can be honest without taking root. ### Does the Bible say to “just forgive” after abuse? No. Forgiveness in Scripture is real, and so is safety. Forgiving someone does not mean excusing the harm, keeping silent, or returning to danger. If you have been harmed, wise pastoral care and protection belong beside any reading of Matthew 6. Staying in danger is not holiness. ## Related questions - [What does the Bible say about anger?](https://www.lumin.faith/what-the-bible-says-about/anger.md) - [What does the Bible say about forgiveness?](https://www.lumin.faith/what-the-bible-says-about/forgiveness.md) - [What does the Bible say about grief and mourning?](https://www.lumin.faith/what-the-bible-says-about/grief.md) ## Related guides - [Ask with Scripture you can open](https://www.lumin.faith/ask.md) - [Make room to pray](https://www.lumin.faith/pray.md) - [Read the chapter with Bible Coach](https://www.lumin.faith/bible-coach.md) - [The Lumin Covenant](https://www.lumin.faith/trust.md) --- Ask, Bible Coach, Pray, and Sermon Week are the four jobs in Lumin. The app is for iPhone and iPad. App Store: https://apps.apple.com/us/app/lumin-bible-ai-companion/id6754889412 Ask on the web: https://www.lumin.faith/app Browse answers: https://www.lumin.faith/answers.md