we should forgive our brothers from our heart

Mt 18:21 – 35(parable of unmerciful servant)

                ³⁵ “This is how my heavenly Father will treat each of you unless you forgive your brother or sister from your heart.

Mt 6:14(forgive other people, so that heavenly Father will also forgive you)

                ¹⁴ For if you forgive other people when they sin against you, your heavenly Father will also forgive you.

Jas 2:13(Mercy triumphs over judgement)

                ¹³ because judgment without mercy will be shown to anyone who has not been merciful. Mercy triumphs over judgment.

Mk 11:25(if you hold anything against anyone forgive them)

            ²⁵ And when you stand praying, if you hold anything against anyone, forgive them, so that your Father in heaven may forgive you your sins.”

Eph 4:32(Be kind and compassionate to one another, forgiving each other)

                ³² Be kind and compassionate to one another, forgiving each other, just as in Christ God forgave you.

Col 3:13(if any of you has a grievance against someone. Forgive as the Lord forgave you)

            ¹³ Bear with each other and forgive one another if any of you has a grievance against someone. Forgive as the Lord forgave you.