Is it farther or further?
Old English bedd "bed, couch, resting place, garden plot," from Proto-Germanic *badjam "sleeping place dug in the ground" (cf. Old Frisian, Old Saxon bed, Middle Dutch bedde, Old Norse beðr, Old High German betti, German Bett, Gothic badi "bed"), from PIE root *bhedh- "to dig, pierce" (cf. Hittite beda- "to pierce, prick," Greek bothyros "pit," Latin fossa "ditch," Lithuanian bedre "to dig," Breton bez "grave"). Both "sleeping" and "gardening" senses are in Old English. Meaning "bottom of a lake, sea, watercourse" is from 1580s.
A piece of furniture for reclining and sleeping, typically consisting of a flat, rectangular frame and a mattress resting on springs.
Such a piece of furniture used for rest, recuperation, or treatment.
A supporting, underlying, or securing base or structure, especially an anatomical one.
(Heb. mittah), for rest at night (Ex. 8:3; 1 Sam. 19:13, 15, 16, etc.); during sickness (Gen. 47:31; 48:2; 49:33, etc.); as a sofa for rest (1 Sam. 28:23; Amos 3:12). Another Hebrew word (er'es) so rendered denotes a canopied bed, or a bed with curtains (Deut. 3:11; Ps. 132:3), for sickness (Ps. 6:6; 41:3). In the New Testament it denotes sometimes a litter with a coverlet (Matt. 9:2, 6; Luke 5:18; Acts 5:15). The Jewish bedstead was frequently merely the divan or platform along the sides of the house, sometimes a very slight portable frame, sometimes only a mat or one or more quilts. The only material for bed-clothes is mentioned in 1 Sam. 19:13. Sleeping in the open air was not uncommon, the sleeper wrapping himself in his outer garment (Ex. 22:26,27; Deut. 24:12,13).