Number means

Meaning
1 Unity; New beginnings
2 Union; Division; Witnessing
3 Divine completeness and perfection
4 Creation; The world; Creative works
5 Grace; God's goodness;Pentateuch (first five books)
6 Weakness of man; Manifestation of sin ; Evils of Satan
7 Resurrection; Spiritual completeness; Fathers perfection
8 New birth; New beginnings
9Fruit of the spirit; Divine completeness from the Father
10 Testimony; Law and responsibility
11 Disorder and judgement
12 Governmental perfection
13 Apostasy; depravityand rebellion
14 Deliverance; Salvation
15 Rest
16 Love
17 Victory
18 Bondage
19 Faith
20 Redemption
21 Exceeding sinfulness of sin
22 Light
23 Death
24The Priesthood
25 Repentance; The forgiveness of sins
26 The Gospel of Christ
27 Preaching of the Gospel
28 Eternal life
29 Departure
30 Blood of Christ; Dedication31 Offspring
32 Covenant
33 Promise
34 Naming of a son
35 Hope
36 Enemy
37 The word of our Father
38 Slavery
39 Disease
40 Trials; Probation; Testings
42Israel's oppression; First advent
44 Judgement of the World
45 Preservation
50 Holy Spirit; Pentecost
60 Pride
66 Idol worship
70 Punishment and restoration of Israel;Universality
100 Election; Children of the promise
119 Spiritual perfection and victory 7*17=119
120 Divine period of probation
144 The Spirit guided life
200Insufficiency
600 Warfare
666 Antichrist
777 Christ
888 Holy Spirit; The sum of Tree of Life
1000 Divine completeness and Fathers glory
4000 Salvation of the world through theblood of the Lamb ( Those who chose between Christ and Antichrist)
6000 Deception of Antichrist; Second advent
7000 Final judgement; Zadok
144,000 Those numbered of Israel