1 Samuel 23:6-9

AKJV_Strongs(i)
  6 H1961 And it came H54 to pass, when Abiathar H1121 the son H288 of Ahimelech H1272 fled H1732 to David H7084 to Keilah, H3381 that he came H3381 down H646 with an ephod H3027 in his hand.
  7 H5046 And it was told H7586 Saul H1732 that David H935 was come H7084 to Keilah. H7586 And Saul H559 said, H430 God H5234 has delivered H3027 him into my hand; H5462 for he is shut H935 in, by entering H5892 into a town H1817 that has gates H1280 and bars.
  8 H7586 And Saul H8085 called H3605 all H5971 the people H3162 together H4421 to war, H3381 to go H3381 down H7084 to Keilah, H6696 to besiege H1732 David H582 and his men.
  9 H1732 And David H3045 knew H7586 that Saul H2790 secretly H2790 practiced H7451 mischief H5921 against H559 him; and he said H54 to Abiathar H3548 the priest, H5066 Bring H5066 here H646 the ephod.