According to the word that I covenanted. The Hebrew is simply, "the word that I," etc. Hence some have connected it with the verb "do" in the preceding verse, the intervening words being parenthetical.
But there is intended no injunction respecting the observation of the old covenant, but a consolatory message under present despondency. Others take it with the verb that fallows: "the word and my Spirit remain among you."
but it is best to leave the clause in the abrupt fashion in which it is introduced: "(Here is, here stands) the word that I covenanted with you." If anything is supplied, we might insert, "I will confirm."
The promise of present help is confirmed by the remembrance of God's former covenant with Israel, that they should be his peculiar people and possess the right of access to him and a claim on his help (Exodus 19:5, Exodus 19:6; Exodus 29:45, Exodus 29:46; Deuteronomy 7:6; Jeremiah 7:23).
This clause is entirely omitted by tile Septuagint. So my Spirit remaineth among you; Revised Version, and my Spirit abode among you. But the clause refers to God's presence among them now, which was shown by the revelations made to the prophets, as Haggai and Zechariah, and which exhibits itself in his providential ordering of events, the removal of obstacles, the furthering of the good work.
Wordsworth notes that "Christ was with the ancient Church in the wilderness (see 1 Corinthians 10:9; Hebrews 11:26); and now, when the eternal Word became incarnate, and when the Holy Spirit was sent to be in the midst of God's faithful people, then this prophecy was fulfilled.
Fear ye not. If God be for us, who can be against us?" (Romans 8:31; and comp. Zechariah 4:6).