The connection between Psalm 144: 12 - 15 and the preceding verses hangs on the meaning given to the first word in verse 12, which is the Hebrew term asher. Asher can be rendered in a number of ways.
إِنَّ ٱلْعَلَاقَةَ بَيْنَ ٱلْمَزْمُور ١٤٤ :‏ ١٢ -‏ ١٥ وَٱلْأَعْدَادِ ٱلسَّابِقَةِ تَعْتَمِدُ عَلَى مَعْنَى ٱلْكَلِمَةِ ٱلْعِبْرَانِيَّةِ أَشير ٱلْوَارِدَةِ فِي بِدَايَةِ ٱلْعَدَدِ ١٢‏ .‏