'Burden' in the Bible

For mine iniquities are gone over mine head: as an heavy burden they are too heavy for me.

O my God, my soul is in despair within me [the burden more than I can bear];Therefore I will [fervently] remember You from the land of the JordanAnd the peaks of [Mount] Hermon, from Mount Mizar.

Cast thy burden upon the LORD, and he shall sustain thee: he shall never suffer the righteous to be moved.

Thou broughtest us into a net, thou didst lay a heavy burden upon our loins;

Blessed be the Lord, who daily bears our burden,The God who is our salvation. Selah.

I removed his shoulder from the burden: his hands were delivered from the pots.