The whole chapter is here, a verse to a line.
וַיֹּאמֶר דָּוִד אֶל־לִבּוֹ עַתָּה אֶסָּפֶה יוֹם־אֶחָד בְּיַד־שָׁאוּל אֵין־לִי טוֹב כִּי הִמָּלֵט אִמָּלֵט אֶל־אֶרֶץ פְּלִשְׁתִּים וְנוֹאַשׁ מִמֶּנִּי שָׁאוּל לְבַקְשֵׁנִי עוֹד בְּכָל־גְּבוּל יִשְׂרָאֵל וְנִמְלַטְתִּי מִיָּדֽוֹ׃
And David said in his heart: ‘I shall now be swept away one day by the hand of Saul; there is nothing better for me than that I should escape into the land of the Philistines; and Saul will despair of me, to seek me any more in all the borders of Israel; so shall I escape out of his hand.’
וַיָּקָם דָּוִד וַיַּעֲבֹר הוּא וְשֵׁשׁ־מֵאוֹת אִישׁ אֲשֶׁר עִמּוֹ אֶל־אָכִישׁ בֶּן־מָעוֹךְ מֶלֶךְ גַּֽת׃
And David arose, and passed over, he and the six hundred men that were with him, unto Achish the son of Maoch, king of Gath.
וַיֵּשֶׁב דָּוִד עִם־אָכִישׁ בְּגַת הוּא וַאֲנָשָׁיו אִישׁ וּבֵיתוֹ דָּוִד וּשְׁתֵּי נָשָׁיו אֲחִינֹעַם הַיִּזְרְעֵאלִית וַאֲבִיגַיִל אֵשֶׁת־נָבָל הַֽכַּרְמְלִֽית׃
And David dwelt with Achish at Gath, he and his men, every man with his household, even David with his two wives, Ahinoam the Jezreelitess, and Abigail the Carmelitess, Nabal’s wife.
וַיֻּגַּד לְשָׁאוּל כִּי־בָרַח דָּוִד גַּת וְלֹא־יָסַף עוֹד לְבַקְשֽׁוֹ׃
And it was told Saul that David was fled to Gath; and he sought no more again for him.
וַיֹּאמֶר דָּוִד אֶל־אָכִישׁ אִם־נָא מָצָאתִי חֵן בְּעֵינֶיךָ יִתְּנוּ־לִי מָקוֹם בְּאַחַת עָרֵי הַשָּׂדֶה וְאֵשְׁבָה שָּׁם וְלָמָּה יֵשֵׁב עַבְדְּךָ בְּעִיר הַמַּמְלָכָה עִמָּֽךְ׃
And David said unto Achish: ‘If now I have found favour in thine eyes, let them give me a place in one of the cities in the country, that I may dwell there; for why should thy servant dwell in the royal city with thee?’
וַיִּתֶּן־לוֹ אָכִישׁ בַּיּוֹם הַהוּא אֶת־צִקְלָג לָכֵן הָיְתָה צִקְלַג לְמַלְכֵי יְהוּדָה עַד הַיּוֹם הַזֶּֽה׃
Then Achish gave him Ziklag that day; wherefore Ziklag belongeth unto the kings of Judah unto this day.
וַיְהִי מִסְפַּר הַיָּמִים אֲשֶׁר־יָשַׁב דָּוִד בִּשְׂדֵה פְלִשְׁתִּים יָמִים וְאַרְבָּעָה חֳדָשִֽׁים׃
And the number of the days that David dwelt in the country of the Philistines was a full year and four months.
וַיַּעַל דָּוִד וַאֲנָשָׁיו וַיִּפְשְׁטוּ אֶל־הַגְּשׁוּרִי וְהַגִּזְרִי וְהָעֲמָלֵקִי כִּי הֵנָּה יֹשְׁבוֹת הָאָרֶץ אֲשֶׁר מֵעוֹלָם בּוֹאֲךָ שׁוּרָה וְעַד־אֶרֶץ מִצְרָֽיִם׃
And David and his men went up, and made a raid upon the Geshurites, and the Gizrites, and the Amalekites; for those were the inhabitants of the land, who were of old, as thou goest to Shur, even unto the land of Egypt.
וְהִכָּה דָוִד אֶת־הָאָרֶץ וְלֹא יְחַיֶּה אִישׁ וְאִשָּׁה וְלָקַח צֹאן וּבָקָר וַחֲמֹרִים וּגְמַלִּים וּבְגָדִים וַיָּשָׁב וַיָּבֹא אֶל־אָכִֽישׁ׃
And David smote the land, and left neither man nor woman alive, and took away the sheep, and the oxen, and the asses, and the camels, and the apparel. And he returned, and came to Achish.
וַיֹּאמֶר אָכִישׁ אַל־פְּשַׁטְתֶּם הַיּוֹם וַיֹּאמֶר דָּוִד עַל־נֶגֶב יְהוּדָה וְעַל־נֶגֶב הַיַּרְחְמְאֵלִי וְאֶל־נֶגֶב הַקֵּינִֽי׃
And Achish said: ‘Whither have ye made a raid to-day?’ And David said: ‘Against the South of Judah, and against the South of the Jerahmeelites, and against the South of the Kenites.’
וְאִישׁ וְאִשָּׁה לֹא־יְחַיֶּה דָוִד לְהָבִיא גַת לֵאמֹר פֶּן־יַגִּדוּ עָלֵינוּ לֵאמֹר כֹּה־עָשָׂה דָוִד וְכֹה מִשְׁפָּטוֹ כָּל־הַיָּמִים אֲשֶׁר יָשַׁב בִּשְׂדֵה פְלִשְׁתִּֽים׃
And David left neither man nor woman alive, to bring them to Gath, saying: ‘Lest they should tell on us, saying: So did David, and so hath been his manner all the while he hath dwelt in the country of the Philistines.’
וַיַּאֲמֵן אָכִישׁ בְּדָוִד לֵאמֹר הַבְאֵשׁ הִבְאִישׁ בְּעַמּוֹ בְיִשְׂרָאֵל וְהָיָה לִי לְעֶבֶד עוֹלָֽם׃
And Achish believed David, saying: ‘He hath made his people Israel utterly to abhor him; therefore he shall be my servant for ever.’