Mourn
Mourning in the Bible encompasses both formal practices of grief and the spiritual disposition of contrition before God. The Old Testament records elaborate public mourning for the dead: tearing garments, wearing sackcloth and ashes, fasting, wailing, and hiring professional mourners (Gen. 23:2; 2 Sam. 3:31; Jer. 9:17–18). Set periods of mourning were observed for prominent figures — thirty days for Aaron and Moses (Num. 20:29; Deut. 34:8), seven days for Jacob (Gen. 50:10). Mourning was also practiced in response to national calamity, divine judgment, and personal sin, particularly in the prophetic and wisdom traditions (Joel 1:13–14; Ezra 9:3–5). Jesus' second Beatitude pronounces blessing on those who mourn — generally understood as those who grieve over sin — with the promise that they shall be comforted (Matt. 5:4). James calls believers to exchange worldly laughter for mourning and weeping as a disposition of repentance (Jas. 4:9). The eschatological hope is that God will wipe away every tear and mourning will cease entirely (Rev. 21:4; Isa. 61:3).