Usage: 2 forms in 16 verses
Form Translated As     In Verse(s)
διαβήματα footsteps LXX.Ps.37.23LXX.Prov.4.12LXX.Prov.20.24
his footsteps LXX.Ps.37.31LXX.Ps.85.13LXX.Prov.16.1
διαβήματά my footsteps LXX.2Sam.22.37LXX.Job.31.4LXX.Ps.17.5LXX.Ps.17.5LXX.Ps.18.36LXX.Ps.40.2LXX.Ps.73.2LXX.Ps.119.133LXX.Ps.140.4
your footsteps LXX.Song.7.1

Liddell-Scott-Jones

διάβημα (diabēma) a footstep G:N-N

διάβημα-βημα, ατος, τό,

a step across, a step, [LXX]: metaphorically in plural, successive moments, διακόσμησις τρισὶ διώρισται δ. [Refs 5th c.AD+]

LSJ Scripture Refs: LXX.Job.31.4