Judges 13:5

For behold, you shall conceive and give birth to a son, and no razor shall come upon his head, for the boy shall be a Nazirite to God from the womb; and he shall begin to deliver Israel from the hands of the Philistines.”

Numbers 6:5

‘All the days of his vow of separation no razor shall pass over his head. He shall be holy until the days are fulfilled for which he separated himself to the Lord; he shall let the locks of hair on his head grow long.

1 Samuel 1:11

She made a vow and said, “O Lord of hosts, if You will indeed look on the affliction of Your maidservant and remember me, and not forget Your maidservant, but will give Your maidservant a son, then I will give him to the Lord all the days of his life, and a razor shall never come on his head.”

1 Samuel 7:13

So the Philistines were subdued and they did not come anymore within the border of Israel. And the hand of the Lord was against the Philistines all the days of Samuel.

Numbers 6:2-3

“Speak to the sons of Israel and say to them, ‘When a man or woman makes a special vow, the vow of a Nazirite, to dedicate himself to the Lord,

2 Samuel 8:1

Now after this it came about that David defeated the Philistines and subdued them; and David took control of the chief city from the hand of the Philistines.

1 Chronicles 18:1

Now after this it came about that David defeated the Philistines and subdued them and took Gath and its towns from the hand of the Philistines.

Treasury of Scripture Knowledge

Summary

For, lo, thou shalt conceive, and bear a son; and no rasor shall come on his head: for the child shall be a Nazarite unto God from the womb: and he shall begin to deliver Israel out of the hand of the Philistines.

General references

Bible References

No rasor

Numbers 6:2
“Speak to the sons of Israel and say to them, ‘When a man or woman makes a special vow, the vow of a Nazirite, to dedicate himself to the Lord,
1 Samuel 1:11
She made a vow and said, “O Lord of hosts, if You will indeed look on the affliction of Your maidservant and remember me, and not forget Your maidservant, but will give Your maidservant a son, then I will give him to the Lord all the days of his life, and a razor shall never come on his head.”

Begin

1 Samuel 7:13
So the Philistines were subdued and they did not come anymore within the border of Israel. And the hand of the Lord was against the Philistines all the days of Samuel.
2 Samuel 8:1
Now after this it came about that David defeated the Philistines and subdued them; and David took control of the chief city from the hand of the Philistines.
1 Chronicles 18:1
Now after this it came about that David defeated the Philistines and subdued them and took Gath and its towns from the hand of the Philistines.

General references

Judges 15:20
So he judged Israel twenty years in the days of the Philistines.