NET

5 Now Moses was faithful in all God’s house as a servant, to testify to the things that would be spoken.

Darby

5 And Moses indeed [was] faithful in all his^D9008 house, as a ministering servant, for a testimony of the things to be spoken after;

Darby Bible Notes

his - That is, God's house, in which Moses was faithful as a ministering servant. The contrast is with 'Moses as a servant in,' and 'Christ as a Son over.' The Father is not brought in as such at all, but the Son is over the house as Son. The connection with its being God's house is evident, because he (Christ) has built the house, ver. 3, and he who built all things is God; but he is over it as Son.

KJV

5 And Moses verily [was] faithful in all his house, as a servant, for a testimony of those things which were to be spoken after;

Strong's

5 And ^G2532 Moses^G3475 verily^G3303 was faithful^G4103 in^G1722 all^G3650 his^G846 house^G3624, as^G5613 a servant^G2324, for^G1519 a testimony^G3142 of those things which were to be spoken after^G2980;