hereforthadj. forward in this direction or this way.
ΘΚΠ
the world > movement > motion in a certain direction > forward movement > [adverb] > in this direction
hereforthc1305
c1305 St. Christopher 94 in Early Eng. Poems & Lives Saints (1862) 62 Þat child him bad par charite þat he him ouer bere; Ȝe com herforþ, quaþ Cristofre, y nuste wher þu were.
c1386 G. ChaucerWife of Bath's Tale 144Heer forth ne lith no wey.